Immunohistochemical methods have localized chromogranin in a wide variety of endocrine tissues including the pituitary, pancreas, thyroid, and parathyroid. Neuroendocrine cells exhibit a fine granular immunoreactivity to chromogranin. It is generally accepted that the co-expression of certain keratins and chromogranin mean neuroendocrine lineage. The presence of strong chromogranin staining and absence of keratin staining should raise the possibility of paraganglioma. The co-expression of chromogranin and NSE is typical of neuroendocrine neoplasms.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
LK2H10
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Wilson, BS, et al., Am J Pathol; 115:458-468 (1984)
References 2:
Lyda MH, Weiss LM. Hum Pathol. 31(8):980-7 (2000)
References 3:
ontochristopoulous GJ et al. Dermatology.; 201(2):123-6 (2000)
References 4:
Qvigstad G et al. Histochem J.; 32(9):551-6 (2000)
Anti-CEA specifies a group of proteins in the Carcinoembryonic Antigen (CEA) family of proteins which are present in the epithelia of various types and tumors (both benign and malignant) derived from such epithelia. Such tissues are represented by the epithelia of colon, bronchus, alveoli, breast, pancreas, biliary tract, superficial layer and parietal layers of the stomach. Predominately biliary canaliculi are labelled in the liver and this factor is useful in the diagnosis of hepatocelluar carcinoma. Anti-CEA has been quite useful in differentiating adenocarcinoma of the lung vs. mesothelioma. Associated products: CK 5/6, Calretinin, WT-1, E-Cadherin, TTF-1, TAG-72, EMA, CK 20
Monosan Range:
MONOSAN Ready To Use
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Shield PW, et al. Am J Clin Pathol. 1996; 105:157-62
References 2:
Sheahan K, et al. Am J Clin Pathol. 1990; 94:157-64
Anti-CEA is employed as a tool to assist in the distinction between adenocarcinoma and mesotheliomas, along with other markers such as calretinin, CK 5/6, D2-40, HBME-1, Napsin A, MOC31, and Ber-EP4. Anti-CEA positivity is seen in adenocarcinomas from the lung and colon, as well.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
CEA31
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Go, VLW, et al., Cancer 1976;37:562-566
References 2:
Delellis, RA, et al., Am J Clin Pathol 1978;50:587-594
References 3:
Abutaily AS et al. J Clin Pathol. 2002 Sep;55(9):662-8
References 4:
Bhatnagar J et al. Anticancer Res. 2002;22(3):1849-57
References 5:
Carella R. et al. Am J Surg Pathol. 2001 Jan;25(1):43-50
CD138, Syndecan 1, is expressed in the late stages of B-cell differentiation with progression towards plasma cells. It can be used to differentiate lymphoplasmacytic lymphoma from marginal zone lymphoma. ALK+ large B-cell lyphoma (LBCL) usually strongly expresses CD138 whereas lineageassociated markers such as anti-CD20 and anti-CD79a do not stain ALK+LBCL. Anti-CD138 is immunoreactive with HHV8-associated primary effusion lymphoma even though the lymphoma cells lack the expression of B-cell markers. Anti-CD138 is a good marker to identify and enumerate plasma cells, benign, reactive, or malignant, in bone marrow biopsy specimens.4,6 CD138 is also expressed in epithelial cells.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
B-A38
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Chilosi M, et al. Mod Pathol. 1999; 12:1101-6
References 2:
Sebestyén A, et al. Br J Haematol. 1999; 104:412-9
References 3:
Bayer-Garner IB, et al. Mod Pathol. 2001; 14:1052-8
References 4:
OConnell FP, et al. Am J Clin Pathol. 2004; 121:254-63.
References 5:
Colomo L, et al. Am J Surg Pathol. 2004; 28:736-47
CD163, also known as scavenger receptor cysteine-rich type 1 protein M130, is an acute phase-regulated and signal-inducing transmembrane protein, found exclusively on cells of monocytic origin. CD163 plays a critical role in macrophage clearance and endocytosis of hemoglobin/haptoglobin complexes. Therefore, CD163 contributes to the anti-inflammatory response and protects tissues from oxidative and inflammatory hemoglobin. Anti-CD163 labels cells of monocytic-macrophage lineage, with expression in bone marrow3 and histiocytic neoplasms. Solubilized in plasma, CD163 functions as an anti-inflammatory signal and has many roles in disease processes that range from autoimmune conditions such as rheumatoid arthritis to atherosclerosis.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
MRQ-26
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Buechler C, et al. J Leukoc Biol. 67:97-103 (2000)
References 2:
Kristiansen M, et al. Nature. 409:198-201 (2001)
References 3:
Etzerodt A. et al. Antioxid Redox Signal. 18: 2352-63 (2013)
CD117, c-kit is a tyrosine kinase receptor found on interstitial cells of Cajal, germ cells, bone marrow stem cells, melanocytes, breast epithelium and mast cells. This receptor is found on a wide variety of tumor cells (follicular and papillary carcinoma of thyroid, adenocarcinomas from endometrium, lung, ovary, pancreas, breast; malignant melanoma, endodermal sinus tumor, and small cell carcinoma) but has been particularly useful in differentiating gastrointestinal stromal tumors from Kaposis sarcoma, and tumors of smooth muscle origin.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN Ready To Use
Clone:
YR145
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Sircar K, et al. AM J Surg Pathol 23(4):377-389,1999
References 2:
Miettinen M et al. Am J Surg Pathol 24(2):211-222, 2000
References 3:
Miettinen M. et al. Am J Surg Pathol 23(9): 1109-1118
The antibody is a B-cell marker that is generally used to complement CD20. This antibody will stain many of the same lymphomas as CD20, but also is more likely to stain precursor B-lymphoid leukemias than CD20. Anti-CD79a also stains more cases of plasma cell myeloma and occasionally some types of endothelial cells as well. Anti-CD79a will stain many cases of acute promyelocytic leukemia (FAB-M3), but only rarely stains other types of myeloid leukemia.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
JCB117
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Mason DY, et al., Eur J Immun; 22:2753-2756 (1992)
References 2:
Lin BT, Weiss LM. Hum Pathol.; 28(9):1083-90 (1997)
References 3:
Pilozzi E et al. J Pathol.; 186(2):140-3 (1998)
References 4:
Kurtin PJ et al. Am J Clin Pathol.; 112(3):319-29 (1999)
References 5:
Blakolmer K et al. Mod Pathol.; 13(70:766-72 (2000)
The antibody marks cells of monocyte/macrophage lineage. This antibody is capable of staining monocytes, Kupffer cells, osteoclasts, granulocytes and their precursors; lymphomas are negative or show few granules. This antibody may be useful for the identification of myelomonocytic and histiocytic tumors. Since this detects a formalin-resistant epitope that may be associated with lysosomal granules, other lysosome-rich cells may also stain.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
Kp-1
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
CD63 is a 53kDa lysosomal membrane protein in the family of tetraspan moieties, and characterized as an activation dependent platelet surface antigen. Anti-CD63 reactivity is seen in the cytoplasm of many cell types including lymphoid, myeloid, endothelial cells, and the majority of malignant melanomas. Anti-CD63 is a useful immunohistochemical marker for the identification of malignant melanoma.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
NKI/C3
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Azorsa DO, et al. Blood. 1991; 78:280-4
References 2:
Barrio MM, et al. Hybridoma. 1998; 17:355-64
References 3:
Demetrick DJ,et al. J Natl Cancer Inst. 1992; 84:422-9
CD61 also known as integrin beta chain beta 3 (ITGB3) is an integrin cell-surface protein associated with cellular adhesion and cell-surface mediated signaling. Immunohistochemical staining for CD61 can be useful in evaluating normal and abnormal megakaryocytes, which can aide in the identification of some hematopoietic malignancies. Anti-CD61 reactivity is also seen in platelets, osteoclasts and macrophages.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
2f2
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Duperray A et al. Blood. 1989 Oct; 74(5):1603-11
References 2:
Goldman BI et al. Modern Pathology 14:589-594 (2001)
References 3:
Thiele J et al. Virchows Archiv B Cell Pathol (1990) 58:295-302
CD57, also known as HNK-1 (human natural killer-1), is a cell surface carbohydrate epitope expressed on terminally differentiated T-cells and subsets of natural killer (NK) cells.1 It has also been identified on cells of neural crest origin.2 Anti-CD57 is often used to visualize the non-neoplastic bystander T-cells that may form rosettes around the neoplastic lymphocyte-predominant (LP) cells in nodular lymphocyte-predominant Hodgkin lymphoma (NLPHL).3
Antibody Isotype:
IgM-k
Monosan Range:
MONOSAN Ready To Use
Clone:
NK1
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Kared H, et al. Cancer Immunol Immunother. 2016; 65:441-52
References 2:
Nielsen CM, et al. Front Immunol. 2013; 4:422
References 3:
Sattarzadeh A, et al. Exp Hematol Oncol. 2015; 4:27
CD56, also known as neural cell adhesion molecule (NCAM), is a calcium-independent homophilic binding protein that belongs to a group of cell adhesion molecules including cadherins, selectins, and integrins. CD56 is involved in cellcell adhesion of neural cells during embryogenesis and is expressed on most neuroectodermally derived tissues. In normal tissue, anti-CD56 labels neurons, glia, schwann cells, NK (natural killer) cells, and a subset of T-cells.3 CD56 expression can be seen in most NK cell neoplasms, certain subtypes of T-cell lymphoma and in some plasma cell neoplasms. well
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
123C3.D5
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Langdon, SP, et al. Cancer Research 1988;48(21):6161-6165
References 2:
Moolenaar, CE, et al. Cancer Research 1990;50(4):1102-1106
References 3:
Sumi M et al. Leuk Lymphoma. 2003 Jan; 44(1): 201-4
References 4:
Kibbelaar, RE, et al. Euro J of Cancer 1991;27(4):431-435
References 5:
Michalides, R, et al. International J of Cancer Sup 1994;8:34-37
Anti-CD45RO labels an isoform of the CD45 antigen also known as leukocyte common antigen. Anti-CD45RO reacts with thymocytes, mature activated T-cells, and a subpopulation of resting T-cells while showing no reactivity with B-cells, making this antibody helpful in identifying T-cell neoplasms.
Antibody Isotype:
IgG2a-k
Monosan Range:
MONOSAN Ready To Use
Clone:
UCHL-1
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Anti-CD45 (anti-leukocyte common antigen) is routinely used to aid the differential diagnosis of undifferentiated neoplasms, whenever malignant lymphoma is suspected by the morphological or clinical data. It is a highly specific antibody; therefore a positive result is highly indicative of hematolymphoid origin. Certain types of hematolymphoid neoplasms may lack CD45 (Hodgkin lymphoma, some T-cell lymphomas, and some leukemias) so its absence does not rule out a hematolymphoid tumor. This antibody is expressed almost exclusively by cells of hematopoietic lineage and is present in most benign and malignant lymphocytes as well as plasma cell precursors.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
2B11 & PD7/26
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Mason, DY, Am Pathol 1987;128:1-4
References 2:
Hall PA, Histopathology 1988;13:149-160
References 3:
Kurtin, PJ, Hum Path 1985;16:353-365
References 4:
Maluf HM et al. Mod Pathol. 1995 Feb; 8(2): 155-9
References 5:
Caballero T et al. J Clin Pathol. 1995 Aug;48(8): 743-8
The CD44 family of glycoproteins exists in a number of variant isoforms, the most common being the standard 85-95 kD or hematopoietic variant (CD44s) that is found in mesodermal cells such as hematopoietic, fibroblastic, and glial cells, as well as in some carcinoma cell lines. Higher molecular weight isoforms have been described in epithelial cells (CD44v) and are thought to function in intercellular adhesion and stromal binding. While many human tumors express CD44, a positive correlation between CD44v expression and tumor dedifferentiation has been demonstrated. MON 3237 may be useful in discrimination of urothelial carcinoma in-situ from non-neoplastic changes in the urothelium.
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN Ready To Use
Clone:
MRQ-13
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Hudson D, et al. Int. J. Cancer. 1996; 66:457-63
References 2:
East JA, et al. Eur J Cancer. 1993; 29A:1921-2
References 3:
Gadalla HA, et al. BJU Int. 2004; 93:151-5
References 4:
McKenney JK, et al. Am J Surg Pathol. 2001; 25:1074-8
References 5:
Lopez-Beltran A, et al. Anal Quant Cytopathol Histpathol. 2013; 35:121-9
CD43 is a transmembrane protein involved in immune function and T-cell activation. AntiCD43 reactivity is seen in T lymphocytes, monocytes, and granulocytes. No reactivity has been observed in normal or reactive B-cells. Reportedly, anti-CD43 reactivity is seen in the majority of T-cell lymphomas and some low grade B-cell lymphomas. Therefore, anti-CD43 is a useful immunohistochemical marker for the identification of T-cell lymphomas and some low grade B-cell lymphomas
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
MT1
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Leong AS-Y, et al. 2nd edition. Grenwich Medical Media. London. 2003
References 2:
Dabbs DJ. Diagnositc Immunohistochemistry. Third Edition. Saunders. 2006
CD34 is a cell surface glycophosphoprotein expressed on human hematopoietic progenitor cells and can be used for identifying blast cells. CD34 is a marker for vascular endothelial cells and has been shown in literature to be highly sensitive for angiosarcomas and Kaposi's sarcomas. In addition, CD34 is expressed in soft tissue tumors such as gastrointestinal stromal tumors (GIST).
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
QBEnd/10
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Civin, CL, et al., London Academic Press 1989:818-825
References 2:
Fina, L et al., Blood 1990;75:2417-2426
References 3:
Torlakovic G et al. Arch Pathol Lab Med. 2002 Jul;126(7):823-8
References 4:
Salizzoni M et al. Transplantation 2003 Sep 15;76(5):844-8
References 5:
Fanburg-Smith JC et al. Mod Pathol. 2003 Mar;16(3):263-71
CD31 has cytoplasmic, membranous expression in non-neoplastic and neoplastic vascular endothelial cells.1 It has been used as a tool to identify the vascular origin of neoplasms such as angiosarcomas, Kaposi sarcomas and epithelioid hemangioendothelioma. Immunohistochemical study with CD31 has also been shown useful to detect areas of tumor lymphovascular invasion. Additionally, detection of weak diffuse cytoplasmic CD31 immunoreactivity has been seen in cases of various carcinomas with occasional membranous staining in ductal carcinomas of the breast as well as in intratumoral macrophages.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
JC70
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Parums DV, et al.. J Clin Pathol. 1990; 43:752-7
References 2:
Attanoos RL, et al. Thorax. 2000; 55:860-3
References 3:
Alexander-Sefre F, et al. J Clin Pathol. 2003; 56:786-8
The antibody detects a formalin-resistant epitope that is expressed by Reed-Sternberg cells in classic Hodgkin lymphoma, the majority of anaplastic large cell lymphomas, primary cutaneous CD30 positive T-cell lymphoproliferative disorders and in embryonal carcinomas. Occasionally diffuse large B-cell lymphoma stains with this antibody. This antibody also stains plasma cells in paraffin-embedded tissue as well as reactive immunoblasts. The staining pattern of anti-CD30 in lymphoma and embryonal carcinoma is different, with the former being membranous and exhibiting Golgi zone accentuation in location, and the latter being membranous only.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
Ber-H2
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Schwarting R, et al., Blood 1989 (74):1678-1689
References 2:
Fonatsch C, et al., Genomics 1992 (14):825-826
References 3:
George DH et al. Am J Surg Pathol. 2003 Apr;27(4): 487-93
References 4:
Hedvat CV et al. Hum Pathol. 2002 Oct;33(10): 968-74
CD25, Interleukin-2 receptor alpha chain, is the alpha subunit of the cell surface receptor which regulates regulatory T-cells. CD25 has been detected in various hematological malignancies including adult T-cell leukemia/lymphoma, and hairy cell leukemia. MON 3230 has also been useful in identifying mast cells in skin biopsies in the setting of Urticaria Pigmentosa, which is predictive of Systemic Mastocytosis.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN Ready To Use
Clone:
4C9
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Hahn HP, et al. Am J Surg Pathol. 2007 Nov;31(11):1669-76
References 2:
Hollmann TJ, et al. Am J Surg Pathol. 2008 Jan;32(1):139-45
References 3:
Létourneau S, et al. Clin Immunol. 2009; 123:758-62
References 4:
De Totero D, et al.. Leuk Lymphoma. 1994; 104:412-9
References 5:
Qayyum S, et al. Archives of Pathology & Lab Med. 2014; 138:282-6
CD23 antigen is a 45-60 kDa membrane glycoprotein identified as a low affinity receptor for IgE production as well as a receptor for lymphocyte growth factor. CD23 is found in some mature B-cell lymphomas and in Reed-Sternberg cells in Hodgkin disease. Follicular dendritic cells and some activated B-cells within germinal centers express CD23 in high density and mantle zone B-cells are stained. The majority of chronic lymphocytic leukemias/small lymphocytic lymphomas are anti-CD23 positive, whereas mantle cell lymphomas are generally negative, so this marker is useful when applied with other markers to separate the small cell lymphomas.1,3 Precursor B and T lymphomas, myeloid neoplasms, and mature T-cell lymphomas are CD23 negative and other small cell lymphomas are occasionally positive. Anti-CD23 is expressed in activated mature B-cells expressing IgM or IgD, monocytes/macrophages, follicular dendritic cells, T-cell subsets, eosinophils, Langerhans cells and small lymphocytic lymphoma/chronic lymphocytic leukemia.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
1B12
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Kaiserlian, D, et al., Immunology 1993;80:90-95
References 2:
Aubry, JP et al., Oxford Univ Press- Oxford, NY, Tokyo 1987:417-419
References 3:
Pallesen G, Oxford Univ Press-Oxford, NY, Tokyo 1987:383-386
References 4:
Pezzella F et al. Br j Haematol. 2000 Feb;108(2): 369-76
References 5:
Kurtin PJ et al. Am J Clin Pathol. 1999 Sep;112(3): 319-29
CD21 (also known as complement receptor 2 (CR2), C3d receptor, or EBV receptor) is a 140 kDa membrane protein on B-lymphocytes to which the Epstein-Barr virus (EBV) binds during infection of these cells. The antigen is absent on T-lymphocytes, monocytes, and granulocytes. MON 3027 is useful in the identification of follicular dendritic cell matrix found in normal lymph node and tonsillar tissue. This antibody also labels follicular dendritic cell sarcomas. Anti-CD21 is valuable in differentiating follicular lymphoma with marginal zone differentiation from marginal zone lymphoma with follicular involvement. It also plays a role in distinguishing among nodular lymphocyte predominant Hodgkin lymphoma, lymphocyte-rich classic Hodgkin lymphoma, and T-cell/histiocyte-rich B-cell lymphoma in combination with other B-cell and T-cell markers.6 Anti-CD21 is also useful in identifying abnormal follicular dendritic cell pattern in angioimmunoblastic T-cell lymphoma and follicular T-cell lymphoma.
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN Ready To Use
Clone:
2G9
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Dillon KM et al. J Clin Pathol.; 55(10):791-4 (2002)
References 2:
Cheuk W, et al. Am J Surg Pathol.; 25:721-31 (2001)
References 3:
Pileri SA, et al.Histopathology.; 41:1-29 (2002)
References 4:
Maeda K, et al. J Histochem Cytochem.; 50:1475-1486 (2002)
CD20 is a transmembrane protein in late B-cell precursors and mature B-cells that plays a role in regulating proliferation and differentiation. CD20 expression is lost at the plasma cell stage of differentiation. MON 3226 (pan B-cell) has rarely been detected in T-cell malignancies, and is a dependable marker of B-cell lymphomas such as DLBCL. CD20 expression is present in some thymomas. It does not cross-react with non-hematopoietic neoplasms.
Antibody Isotype:
IgG2a-k
Monosan Range:
MONOSAN Ready To Use
Clone:
L26
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
CD19 is a glycoprotein on the surface of mature B cells, it works in conjunction with receptors and proteins to regulate B-cell signaling. CD19 is present in both normal and malignant B cells, and hence being valuable for the identification of B-cell neoplasms such as diffuse large B-cell lymphoma.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
MRQ-36
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Steinmetz OM, et al. Transplantation. 2007 15;84(7):842-50
References 2:
Teng YK, et al. Arthritis Rheum. 2007 ;56(12):3909-18
CD15 is a carbohydrate antigen with the common trisaccharide structure 3-fucosyl-N-acetyllactosamine, also known as Lewis x (Lex) or stage-specific embryonic antigen 1 (SSEA-1).1-3 CD15 is expressed in myeloid cells and mediates neutrophil adhesion to dendritic cells.2-3 CD15 is also expressed in Reed-Sternberg cells and is thus a useful marker for identifying Hodgkins lymphoma.
Antibody Isotype:
IgM
Monosan Range:
MONOSAN Ready To Use
Clone:
MMA
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Pellegrini W, et al. Haematologica. 2007; 92:708-9
Common acute lymphoblastic leukemia antigen (CALLA / CD10) is a useful marker for the characterization of childhood leukemia and B cell lymphomas. This antibody reacts with antigen of lymphoblastic, Burkitts, and follicular lymphomas; and chronic myelocytic leukemia. Also, Anti-CD10 detects the antigen of glomerular epithelial cells and the brush border of the proximal tubules; this characteristic may be helpful in interpreting renal ontogenesis in conjunction with other markers. Other non-lymphoid cells that are reactive with CD10 are breast myoepithelial cells, bile canaliculi, neutrophils and small population of bone marrow cells, fetal small intestine epithelium, and normal fibroblasts.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
56C6
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Maguer-Satta V, et al.. Stem Cells. 2011; 29:389-96
The CD8 (cluster of differentiation 8) antigen is a cell surface glycoprotein made up of two subunits alpha and beta.1 Anti-CD8 is a T-cell marker for the detection of cytotoxic/suppressor lymphocytes. CD8 is also detected on NK cells, some thymocytes, some null cells and bone marrow cells. This antibody, along with other markers, can be used to distinguish between reactive and neoplastic Tcells.3 CD8 expression has been found to be negative in Mycosis Fungoides. Rarely does anti-CD8 label non-hematolymphoid neoplasms.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
C8/144B
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Rossi, ML, Sanchez, FC, et al., J Clin Path 1988;41:314-319
References 2:
Stein, H, Lennart, K, et al., Adv Cancer Res 1984;42:67-147
References 3:
Phan-Dinh-Tuy, F, Niaudet, P, et al., Mol Immun 1982;19:1649-1654
CD7 antigen is a 40-kDa cell surface glycoprotein that is a member of the immunoglobulin gene superfamily. While its precise function is not known, it is suggested that CD7 plays a role in T-cell interactions as it is one of the earliest T-cell lineage associated antigens expressed during T-cell ontogeny. CD7 is expressed in thymocytes, mature peripheral T-cells, natural killer cells, and lymphoid and myeloid progenitors. CD7 is the most consistently expressed T cell antigen in lymphoblastic lymphomas and leukemias, and is therefore a useful marker in the identification of such neoplastic proliferations. In mature post-thymic T cell neoplasms, it is the most common pan-T antigen to be aberrantly absent and its absence in a T cell population is a useful pointer to a neoplastic conversion.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
MRQ-56
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Hodak E, et al. J Am Acad Derma¬tol. 2006 Aug;55(2):276-84
References 2:
Stillwell R, et al. Immunol Res. 2001; 24:31-52
References 3:
Schanberg LE, et al. Proc Natl Acad Sci USA. 1991; 88:603-7
Anti-CD5 is a pan T-cell marker that also reacts with a range of neoplastic B-cells. CD5 expression is useful in distinguishing mature T-cell neoplasms and differentiating among mature small lymphoid cell malignancies. Anti-CD5 does not react with granulocytes or monocytes.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
4C7
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Jones NH, et al., Nature 1986;323: 346-349
References 2:
Tan SH et al. Br J Dermatol. 2003 Sep;149(3): 542-53
References 3:
Chang CC et al. Mod Pathol. 2002 Oct;15(10): 1051-7
References 4:
Hatano B et al. Pathol Int. 2002 May-Jun;52(5-6): 400-5
References 5:
West RB et al. Am J Clin Pathol. 2002 Apr;117(4): 636-43
Anti-CD3 antibody has been considered the best all around T-cell marker. This antibody reacts with an antigen present in early thymocytes. The positive staining of this marker may represent a sign of early commitment to the T-cell lineage.
Monosan Range:
MONOSAN Ready To Use
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Beverley PC, et al. Eur J Immunol. 1981; 11:329-34
References 2:
Clevers H, et al. Eur J Immunol. 1988; 18:705-10
References 3:
Hedvat CV, et al. Hum Pathol. 2002; 33:968-74
References 4:
Karube K, et al. Am J Surg Pathol. 2003; 27:1366-74
CD1a is a non-polymorphic, major histocompatibility complex, class I-related cell surface glycoprotein (45 to 55 kDa) and is expressed in association with ?-microglobulin. In normal tissues, anti-CD1a reacts with cortical thymocytes, Langerhans cells, interdigitating cells, and rare antigen-presenting cells of the lymph node. CD1a positivity has also been seen in Langerhans cell histiocytosis (histiocytosis X), and a subset of pre-T lymphoblastic lymphoma/leukemia (cortical T LBL/L).
Antibody Isotype:
IgG
Monosan Range:
MONOSAN Ready To Use
Clone:
EP3622
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Krenacs L, et al. J Pathol. 1993; 171:99-104
References 2:
Angel CE, et al. Blood. 2009; 113:1257-67
References 3:
Emile JF, et al. Am J Surg Pathol. 1995; 19:636-41
References 4:
Stefano, AP et al. Br J Haematol. 1999; 105:394-401
Calponin is a 34 kD polypeptide that interacts with actin, tropomyosin, and calmodulin. It is involved in smooth muscle contraction mechanism and is restricted exclusively to smooth muscle tissue. Anticalponin has been found to be useful in staining myoepithelium and is, therefore, useful for differentiating benign sclerosing adenosis of the breast from infiltrating ductal carcinoma. Calponin positivity has also been noted in malignant myoepithelioma and pleomorphic adenoma3 of salivary gland origin, as well as angiomatoid malignant fibrous histiocytoma.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN Ready To Use
Clone:
EP798Y
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Wang NP, et al. Appl Immunohistochem. 1997; 5:141-151
References 2:
Nagao T, et al. Cancer. 1998; 83:1292-9
References 3:
Savara AT, et al. Mod Pathol. 1997; 10:1093-1100
References 4:
Fanburg-Smith JC, et al. Hum Pathol. 1999; 30:1336-43
References 5:
Hornick JL, et al. Am J Surg Pathol. 2003; 27: 1183-96
Calponin is a 34-kD actin filament-associated regulatory protein that interacts with actin, tropomyosin, and calmodulin. It is involved in the smooth muscle contraction mechanism and is restricted exclusively to smooth muscle tissue and myoepithelial cells. Anti-calponin has been found to be useful marker for differentiating benign sclerosing lesions of the breast from invasive carcinoma.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
CALP
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Anti-caldesmon is a regulatory protein found in smooth muscle and other tissues which interacts with actin, myosin, tropomyosin, and calmodulin. Anti-caldesmon antibody labels smooth muscle and tumors of smooth muscle, myofibroblastic, and myoepithelial differentiation. Anti-caldesmon has also been used to differentiate epithelioid mesothelioma from serous papillary carcinoma of the ovary.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN Ready To Use
Clone:
E89
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Miettinen M, et al. Arch Pathol Lab Med. 2006; 130:1466-78
References 2:
Watanabe K, et al. Hum Pathol. 1999; 30:392-6
References 3:
McCluggage WC. Adv Anat Pathol. 2004; 11:162-71
References 4:
Comin CE, et al. Am J Surg Pathol. 2006; 30:463-9
References 5:
Comin CE, et al. Am J Surg Pathol. 2007; 31:1139-48
Immunohistochemical staining with anti-calcitonin antibody has proven to be an effective way of demonstrating calcitonin-producing cells in the thyroid. C-cell hyperplasia and medullary thyroid carcinomas stain positive for calcitonin. Studies of calcitonin have resulted in the identification of a wide spectrum of C-cell proliferative abnormalities.
Monosan Range:
MONOSAN Ready To Use
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Matias-Guiu X, et al. Endocr Pathol. 2014; 25:21-9
References 2:
Fisher S, et al. Arch Pathol Lab Med. 2008;132:359-72
Carbohydrate Antigen 19-9 (CA19-9) is a sialylated Lewis A blood group antigen. It is synthesized by glycosyltransferases and has been identified as a component of gangliosides, glycoproteins and mucins. Anti-CA19-9 reacts with epithelial cells of normal pancreas, stomach, and colon as well as various adenocarcinomas, including pancreatic, gastric, and colorectal adenocarcinomas.
Antibody Isotype:
IgM
Monosan Range:
MONOSAN Ready To Use
Clone:
121SLE
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Encabo G, et al., Bull cancer (Paris) 1986;73:256-9
References 2:
Wu E, et al. Clin Adv Hematol Oncol. 2013; 11:535
References 3:
Partyka K, et al. Proteomics. 2012; 12:2212-20
References 4:
Remmers N, et al. Clin Cancer Res. 2013; 19:1981-93
The antibody reacts with epithelioid malignancies of the ovary, papillary serous carcinoma of the cervix, adenocarcinoma of the endometrium, clear cell adenocarcinoma of the bladder, and epithelioid mesothelioma. The antigen is formalin resistant, permitting the detection of ovarian cancer by immunohistochemistry, although serum assays for this protein are widely used to monitor ovarian cancer. MON 3211 also reacts with antigens in seminal vesicle carcinoma.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
OC125
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Kabawat S, et al. Int J Gynecol Pathol. 1983; 2:275-285
References 2:
Davis H, et al. Cancer Res. 1986; 46:6143-6148
References 3:
Zhou C, et al. Am J Surg Pathol. 1998; 22:113- 20
References 4:
Mylonas I, et al. Anticancer Res. 2003; 23:1075-80
References 5:
Fukazawa I, et al. Arch Gynecol Obstet. 1988; 243:41-50
Beta-catenin is a 92 kD protein normally found in the cytoplasm of the cell in the submembranous location. Mutations in the beta-catenin gene result in nuclear accumulation of this protein. Nuclear accumulation of this protein has been demonstrated in fibromatosis (desmoid tumors) of the breast and abdomen and, therefore, is useful in differentiating from other spindle cell neoplasms that may occur in these locations.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
14
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Alman BA, et al. Am J Pathol. 1997; 151:329-34
References 2:
Li C, et al. Am J Pathol. 1998; 153:709-14
References 3:
Abraham SC, et al. Hum Pathol. 2002; 33:39-46
References 4:
Montgomery E, et al. Am J Surg Pathol. 2002; 26:1296-301
BCL6 is a transcriptional regulator gene which codes for a 706-amino-acid nuclear zinc finger protein. In normal tissue these antibodies have strong nuclear staining for a subset of B-lymphocytes, mostly located in germinal centers (GC). BCL6 antibodies stain malignant cells in follicular lymphoma, diffuse large B-cell lymphomas, Burkitt lymphoma,4 classical Hodgkin lymphoma, as well as majority of tumor cells in nodular lymphocyte predominant Hodgkin lymphoma. BCL6 expression has been also seen in anaplastic large cell lymphomas (ALCL)
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
GI191E/A8
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
BCL2 is a protein associated with apoptosis regulation produced by the bcl-2 gene, located on chromosome 14q32.BCL2 is comprised of an alpha (239 amino acids) and beta chain. BCL2 (and thus BCL2 alpha chain) is found in mitochondrial and nuclear membranes and in the cytosol rather than the cell surface. In normal lymphoid tissue, BCL2 antibody reacts with small B-lymphocytes in the mantle zone and many cells within the T-cell areas. Anti-BCL2 has shown consistent negative reaction on reactive germinal center B-cells and positive staining of neoplastic follicles in follicular lymphoma. This antibody is valuable when distinguishing between reactive and neoplastic follicular proliferation in lymph node biopsies. This antibody may also be used in distinguishing between those follicular lymphomas that express BCL2 protein and the small number in which the neoplastic cells are BCL2 negative.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN Ready To Use
Clone:
E17
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Cooper K, et al. Journal of Pathology. 1997; 182:307-10
References 2:
Chetty R, et al. J Clin Pathol. 1995; 48:1035-1038
Bcl-2 is the best characterized protein family involved in regulation of apoptotic cell death, consisting of anti-apoptotic and pro-apoptotic members. Bcl-2 is a useful marker for identifying neoplastic cells in follicular lymphoma. Antibodies specific for the Bcl-2 protein can be used to distinguish between reactive and neoplastic follicular proliferation in lymph node biopsies.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
124
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Tsujimoto, Y. Genes Cells. 1998; 3:697-707
References 2:
Gaulard P, et al. Am J Pathol. 1992; 140: 1089-95
References 3:
Wang T, et al. APMIS. 1995; 103:655-62
References 4:
West RB, et al. Am J Clin Pathol. 2002; 117:636-43
The antibody recognizes a human breast carcinoma associated glycoprotein BCA-225 (220-225kD). This protein differs in size and distribution from other breast carcinoma antigens. Anti-BCA-225 primary antibody labels breast cancer antigen 225 (BCA-225) in primary and metastatic breast carcinoma. BCA-225 was first identified in T47D breast carcinoma cells, but its expression in other carcinomas such as lung, kidney, ovary and endometrium has
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN Ready To Use
Clone:
Cu-18
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Mesa-Tejada R, et al. Am J Pathol; 1988 130:305-14
Alpha-fetoprotein (AFP) is a fetal tumor-associated polypeptide of the albuminoid gene family that binds and transports molecules in addition to many other proposed functions. This secretory protein is synthesized primarily in the fetal liver whereas expression is repressed in adult liver.Anti-AFP has been immunohistochemically demonstrated in hepatocellular carcinoma (HCC) and shows no immunoreactivity in normal liver.
Monosan Range:
MONOSAN Ready To Use
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Mizejewski GJ et al. Exp Biol Med. 2001; 226:377-408
References 2:
Lazarevich NL et al.Biochemistry (Mosc). 2000; 65:117-33
References 3:
Yusof YA, et al. Anal Quant Cytol Histol. 2003; 25:332-8
Anaplastic lymphoma kinase (ALK) is a novel receptor protein-tyrosine kinase. ALK can create a fusion protein with a nuclear protein gene called nucleophosmin (NPM) via the amino terminus of NPM and the catalytic domain of ALK. The product of this fusion protein is oncogenic.1 Studies have found this chromosomal translocation in most anaplastic large-cell non-Hodgkin's lymphomas, making ALK a good marker for anaplastic large cell lymphomas
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
ALK-1
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
The antibody recognizes actin of skeletal, cardiac, and smooth muscle cells. It is not reactive with other mesenchymal cells except for myoepithelium. Muscle Specific Actin is a part of the actin family of proteins which are highly conserved, major components of the cytoskeleton. Anti-Muscle Specific Actin immunohistochemical reactivity is seen in skeletal, cardiac, and smooth muscle cells and can be seen in neoplasms with muscle differentiation such as leiomyomas and rhabdomyosarcomas. In contrast, antiMuscle Specific Actin reactivity is typically not seen in endothelial cells, connective tissues, carcinomas, melanomas, lymphomas and most nonmyogenic sarcomas
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
HHF35
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Gown AM, et al. Am J Pathol. 1986; 125:191
References 2:
Schmidt RA, et al. Am J Pathol. 1988; 131:19-28
References 3:
Azumi N, et al.Mod Pathol. 1988; 1:469-74
References 4:
Rangdaeng S, et al. Am J Clin Pathol. 1991; 96:32-45
Smooth Muscle Actin is a part of the actin family of proteins which are highly conserved and form microfilaments. These filaments are one of the major components of the cytoskeleton. Anti-smooth muscle actin immunohistochemical reactivity is seen in smooth muscle cells, myofibroblasts and myoepithelial cells.
Antibody Isotype:
IgG1-k
Monosan Range:
MONOSAN Ready To Use
Clone:
1A4
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Cooke PH. A. J Cell Biol. 1976; 68:539-56
References 2:
Skalli O, et al. J Cell Biol. 1986; 103:2787-96
References 3:
Perez-Montiel MD, et al. Am J Dermatopathol. 2006; 28:105-11
ACTH or Adrenocorticotropic hormone is synthesized from pre-pro-opiomelanocortin (pre-POMC). ACTH is produced and secreted from corticotrophs in the anterior lobe (or adenohypophysis) of the pituitary gland. The anti-ACTH immunohistochemical reagent could be useful in the study of neoplastic and non-neoplastic pituitary diseases
Monosan Range:
MONOSAN Ready To Use
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Pizarro CB, et al. Braz J Med Biol Res. 2004; 37:235-43
References 2:
Kageyama K, et al. Am J Med Sci. 2002; 324:326-30
References 3:
Fan X, et al. J Histochem Cytochem. 2002; 50:1509- 16
References 4:
Japon MA, et al. J Clin Endocrinol Metab. 2002; 87:1879-84
The immunohistochemical staining of Alpha-1-Antitrypsin is considered to be very useful in the study of inherited AAT deficiency, benign and malignant hepatic tumors and yolk sac carcinomas. Positive staining for A-1-Antitrypsin may also be used in detection of benign and malignant lesions of an histiocytic nature. Sensitivity and specificity of the results have made this antibody a useful tool in the screening of patients with cryptogenic cirrhosis or other forms of liver disease with portal fibrosis of uncertain etiology.
Monosan Range:
MONOSAN Ready To Use
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Callea F, et al. J Hepatol. 1986; 2:389-401
References 2:
Palmer PE, et al.Am J Clin Pathol. 1974; 62:350-4
References 3:
Palmer PE, et al. Cancer. 1980; 45:1424-31
References 4:
Raintoft I, et al. Hum Pathol. 1979; 10:419-24
References 5:
Ramsay AD, et al. Appl Immunohistochem Mol Morphol. 2008; 16:140-7
Uroplakins (UPs) are a family of transmembrane proteins (UPs Ia, Ib, II and III) that are specific differentiation products of urothelial cells. In non-neoplastic mammalian urothelium, UPs are expressed in the luminal surface plasmalemma of superficial (umbrella) cells, Uroplakin II/III cocktail is specific for tumors of urothelial origin and, when used in combination with other markers, can aid in the diagnosis of primary and metastatic tumors.
Uroplakins (UPs) are a family of transmembrane proteins (UPs Ia, Ib, II and III) that are specific differentiation products of urothelial cells. Uroplakins are markers of terminally differentiated urothelium. Uroplakin II (UPII) is a newly described sensitive marker for urothelial carcinoma (UC). The expression profile of UPII in different types of UC and its utility in the diagnostic setting are needed.
Uroplakins (UPs) are a family of transmembrane proteins (UPs Ia, Ib, II and III) that are specific differentiation products of urothelial cells. In non-neoplastic mammalian urothelium, UPs are expressed in the luminal surface plasmalemma of superficial (umbrella) cells, forming complexes of 16nm crystalline particles. UPIII is specific for tumors of urothelial origin and, when used in combination with other markers, can aid in the diagnosis of primary and metastatic tumors.
Isocitrate dehydrogenase 1 (IDH1) is a 46 kDa NADPdependent enzyme, which catalyzes the decarboxylation of isocitrate into ?-ketoglutarate. IDH1 may also play a role in the prevention of oxidative damage, and the shuttling of proteins to peroxisomes. It is widely reported that mutations in IDH1 result in multiple forms of gliomas. The Arginine to Serine substitution at amino acid 132 is seen in gliomas, abolishes magnesium binding and alters enzyme activity so that isocitrate is no longer converted to alpha-ketoglutarate but instead alpha-ketoglutarate is converted to R(-)-2-hydroxyglutarate.
MAPKs are involved in directing cellular responses to a diverse array of potentially harmful stimuli, such as mitogens, osmotic stress, heat shock, proinflammatory cytokines, but also growth factors (mammals). Possibly located exclusively in the cell nucleus, they regulate cell functions including proliferation, gene expression, differentiation, mitosis, cell survival, and apoptosis. In order to become active, they require usually multiple phosphorylation events in their activation loops, including phosphorylation by MAP2 kinases (Ste-7 kinases), which in turn are phosphorylated by the MAP3 kinase family, of which many are located at the cell membrane. Thus through this pathway, stimuli can effectively be conveyed from the cell membrane to the nucleus. Inactivation of MAPKs takes place by several phosphorylases, including dedicated phophorylases.
EBS-T-059 recognizes an oncofetal antigen of 220kDa, identified as a tumor-associated glycoprotein (TAG72) with properties of a mucin and usually expressed by adenocarcinomas, but not by mesotheliomas and thus helps in the differential diagnosis of malignancies of the lung. The combined use of anti-TAG-72 and anti-GCDFP-15 is valuable in the diagnosis of apocrine carcinoma. TAG72 is further used as serum marker for gastric cancer.
Bp53-12 reacts with an N-terminal epitope (aa 16-25) of both wild-type and mutated p53. This epitope is revealed in tissue sections only after formalin fixation. Mutation and/or allelic loss of p53 is one of the causes of a variety of mesenchymal and epithelial tumors. p53 Localizes in the nucleus, but is detectable at the plasma membrane during mitosis and when certain mutations modulate cytoplasmic/nuclear distribution.
Antibody Isotype:
IgG2a-A
Monosan Range:
MONOSAN
Clone:
Bp53-12
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bártek J. et al, J Pathol. 169(1):27-34 (1993)
References 2:
Vogelstein and Kinzler, Cell 70: 523-526, (1992)
References 3:
Hollstein et al, Science 253: 49-53: (1991)
References 4:
Lane, D.P, Nature 358: 15-16: (1992)
References 5:
Donehower et al, Biochemic. Biophys. Acta 1155: 181-182, (1993)
POH-1 detects the three bands within the 34kDa region corresponding to the p34 protein cyclin dependent kinase 1 (cdk1) and its cleavage products. It is positive in immunoblotting on HeLa cell lysate and negative on fibroblast (LEP strain) cell lysate. A cdc2 homolog, the cdk2 protein kinase, does not react with POH-1. Activated cdk1 / p34cdc2 performs specific functions during mitosis, including nuclear envelope breakdown and chromosome condensation.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
POH-1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Luká, J, et al. Eur. J. Biochem., 207: 169-176 (1992)
47-8D3 reacts with macrophages and detects the well-known leukocyte L1, cystic fibrosis antigen. Detecting a single protein band of 14 kDa in Western blots of lysates of human monocytes and granulocytes, the antigen was identified as the calcium-binding protein MRP14, which is a member of the S100 family involved a.o. in regulating the cell cycle. MRP14 is also implicated in the abnormal differentiation of myeloid cells in the stroma of cancer. It is further found on squamous mucosal epithelia. When associated with MRP8 it forms the heterodimer calprotectin.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
47-8D3
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Flavell DJ. et al., J. Histochem. Cytochem. 35: 1217-1226 (1987)
References 2:
Facchetti F. et al., Am. J. Clin. Pathol. 92: 42-50 (1989)
References 3:
Bardadin KA. et al., J. Pathol. 164: 253-259 (1991)
References 4:
Goebeler M. et al., J. Leukocyte Biol. 55: 259-261 (1994)
EBS-T-007 reacts with paracaspase MALT1, crucial for B- and T-cell activation/proliferation and activation of transcription factor NF-?B. It has an N-terminal death domain, two central immunoglobulin-like domains involved in the binding to the B-cell lymphoma 10 (BCL10) protein and a caspase-like domain. MALT1 and BCL10, can both be found translocated in MALT lymphoma. In such cases either BCL10 or MALT1 or both are highly expressed, depending on the site of translocation. Normal cells and MALT lymphomas lacking translocations exhibit much lower levels of expression.
EBS-T-006 reacts with MADER or Melanoma-Associated Delayed Early Response protein, encoded by the NAB2 gene, belonging to the family of NGFI-A binding proteins. They modulate transcription induced by some members of the EGR (early growth response) family of transactivators. NAB proteins can form homo- or hetero-multimers with other EGR or NAB proteins through a conserved N-terminal domain, and repress transcription through two partially redundant C-terminal domains.
EBS-T-005 reacts with MADER or Melanoma-Associated Delayed Early Response protein, encoded by the NAB2 gene, belonging to the family of NGFI-A binding proteins. They modulate transcription induced by some members of the EGR (early growth response) family of transactivators. NAB proteins can form homo- or hetero-multimers with other EGR or NAB proteins through a conserved N-terminal domain, and repress transcription through two partially redundant C-terminal domains.
EBS-C-003 recognizes Ku protein or XRCC5/6 (X-ray repair cross complementing protein 5/6), involved in Pol II-directed transcription by virtue of its DNA binding activity, serving as the regulatory component of the DNA-associated protein kinase that phosphorylates Pol II and transcription factor Sp. Ku proteins also activate transcription from the U1 small nuclear RNA and the human transferrin receptor gene promoters. It serves as autoantigen in patients with rheumatic diseases.
MFG-06 reacts with a glycoprotein of 40-45 kDa, known as Milk fat globule-EGF factor 8 protein (MFG-E8), lactadherin, p47 or milk fat globule 1 antigen. It is present on normal epithelial cells in various organs and considered a differentiation marker in carcinomas. It contains one EGF-like domain and 2 F5/8 type C domains. Functioning as a specific ligand for Integrin ?5 and Integrin ?3, MFG-E8 is thought to be involved in gamete interactions and cell attachment, possibly playing a role in fertilization and apoptosis. Additionally, MFG-E8 binds to rotavirus and inhibits its replication, thereby protecting the cell from viral infection. Overexpression of MFG-E8 is associated with breast cancer, suggesting that MFG-E8 may be related to tumorigenesis or progression. Among testicular carcinomas, seminomas are negative.
IPO-38 reacts with a 12-14 kDa protein, as found in Western blots of Raji cells, and appears in the mitotic cycle earlier than Ki-67. Lymphocytes, induced to early G1 phase by 12h exposure to PHA, will become positive while non-stimulated lymphocytes remain negative. Mononuclear cells and granulocytes of healthy donors are negative, while various forms of leukemia and lymphoma including Hodgkins disease are positive for IPO-38, as are many solid tumors such as some breast, gastric and colonic cancers for which it may serve as tumor progression marker.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
IPO-38
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Sidorenko, S.P. et al., Gematol. Transfuziol. 35: 19-22 (1990)
References 2:
Sidorenko, S.P. et al., Experem. Oncol. 16: 145-150 (1994)
References 3:
Thosaporn W., et al., Oral Dis. 10(1): 22-6 (2004)
References 4:
Hao Y. et al.,J Proteome Res. Sep;7(9): 3668-77 (2008)
References 5:
Makohon N.V. et al., Fiziol Zh. 54(6): 49-57 (2008)
7B6 reacts with CRASH, a 308 AA glycoprotein sharing 32% homology with human asparaginase and identical to Asparaginase-Like Protein (ALP) found in rat sperm. CRASH is found in a variety of tumors but only occasionally in normal tissues. Especially ovarian cancers are highly positive. CRASH is further found in brain tumors, some colonic cancers, some lung cancers, some prostate cancers, uterine cancers, some breast cancers and some thyroid cancers. It was not found in serum. In Western blot 3 bands are demonstrated of 45 kDa, 28 kDa and 15 kDa.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
7B6
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Weidle, UH et al, Anticancer Res. 29(4): 951-63 (2009).
4D11 reacts with CRASH, a 308 AA glycoprotein, sharing 32% homology with human asparaginase and identical to Asparaginase-Like Protein (ALP) found in rat sperm. CRASH is found in a variety of tumors but only occasionally in normal tissues. Especially ovarian cancers are highly positive. CRASH is further found in brain tumors, some colonic cancers, some lung cancers, some prostate cancers, uterine cancers, some breast cancers and some thyroid cancers. It was not found in serum. In Western blot 3 bands are demonstrated of 45 kDa, 28 kDa and 15 kDa.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
4D11
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Weidle, UH et al, Anticancer Res. 29(4): 951-63 (2009).
121SLE reacts with CA19-9 (>400 kDa) or sialyl Lea structure, which is synthesized from type 1 blood group precursor chains and is present in individuals expressing the Lea and/or Leb blood group antigens. 121SLE also binds to some extend to the afuco version of SLe a (LSTa; CA50). In normal tissues, CA19-9 is present in ductal epithelium of the breast, kidney, salivary, gland and sweat glands. Its expression is greatly enhanced in serum as well as in the majority of tumor cells in gastrointestinal (GI) carcinomas, including adenocarcinomas of the stomach, intestine and pancreas. 121SLE was typed in the ISOBM TD-6 workshop.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
121SLE
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Rye PD. et al, Tumor Biol 19 (5): 390-420, (1998).
References 2:
Christopher MG. et al, Cytojournal 8: 7 (2011)
References 3:
Rouger et al. Blood transfusion and immunohematol. 30(5): 353-720 (1987)
EBP-333 reacts with C/EBP? or CCAAAT/enhancer-binding protein beta, a transcription factor which is not only critical for normal macrophage functioning and differentiation, but affects a variety of other factors as well, such as cytokines (IL-6; IL-4; IL-5 and TNF-alpha), neurotransmitters and other neuronal factors and processes like muscle repair and the development of multi drug resistance in tumors (P-glycoprotein). Observations have implied that manipulation of the transcription factors involved may make it possible to modulate multidrug resistance, while leaving normal function of P-glycoprotein intact.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
EBP-333
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Couturier, C et al, Arterioscler Thromb Vasc Biol. 20(12): 2559-65 (2000)
MoBU-1 is reactive with cells containing incorporated 5-bromodeoxyuridine (BrdU) showing a clear, nucleus confined, speckled pattern. BrdU is an analogue of thymidine and can be introduced to proliferating cells in vitro or in vivo, which in turn incorporate BrdU into the DNA during S phase, prior to cell division. Immunocytochemical staining with MoBU-1 will show the degree of proliferation, detecting nucleated cells which have incorporated BrdU in place of thymidine into their DNA.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
MoBU-1 (85-2C8)
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Harms et al. Acta Histochemica, Suppl. Band 36, 353-359 (1988)
Storage of tissue samples. The aluminium cryo vials with screw caps can be used for storage of tissue samples. The cryo tubes are suitable for storage of tissue samples in liquid nitrogen. Suitable for deepfreezing till -196°C. Autoclavable at 121°C . Available in 3ml (PA6003) and 15ml (PA6015) (sets of 100 pieces).
Storage of cryo tubes in liquid nitrogen: 1) Place the tissue in the cryo tube, 2) Close the cryotube tighly and place the cryotube in the liquid nitrogen for 1 minute, 3) The cryo vials can be stored at -80°C. Use of cryo tube in combination with isopentane: 1)Place a cup with isopentane in the liquid nitrogen; after approximately 2 minutes the isopentane clot and have a temperature of -160°C. 2)Place the tissue sample or biopsy in the isopentane for 30 seconds, 3) Place the tissue in the cryo vials and store at -80°C.
Reagent preparation:
Make sure that the cap and the vial have the same temperature because the material could slightly shrink or expand under influence of excessive temperature differences.
Expected results:
Long term storage of tissue
Precautions:
Wear a face mask at all times, Check if the screw treads and the lid are okay, Screw the lid on tightly. Attention: AVOID EXCESSIVE TEMPERATURE CHANGES, the cap could explode from the cryo tube.
Storage of tissue samples. The aluminium cryo vials with screw caps can be used for storage of tissue samples. The cryo tubes are suitable for storage of tissue samples in liquid nitrogen. Suitable for deepfreezing till -196°C. Autoclavable at 121°C . Available in 3ml (PA6003) and 15ml (PA6015) (sets of 100 pieces).
Storage of cryo tubes in liquid nitrogen: 1) Place the tissue in the cryo tube, 2) Close the cryotube tighly and place the cryotube in the liquid nitrogen for 1 minute, 3) The cryo vials can be stored at -80°C. Use of cryo tube in combination with isopentane: 1)Place a cup with isopentane in the liquid nitrogen; after approximately 2 minutes the isopentane clot and have a temperature of -160°C. 2)Place the tissue sample or biopsy in the isopentane for 30 seconds, 3) Place the tissue in the cryo vials and store at -80°C.
Reagent preparation:
Make sure that the cap and the vial have the same temperature because the material could slightly shrink or expand under influence of excessive temperature differences.
Expected results:
Long term storage of tissue
Precautions:
Wear a face mask at all times, Check if the screw treads and the lid are okay, Screw the lid on tightly. Attention: AVOID EXCESSIVE TEMPERATURE CHANGES, the cap could explode from the cryo tube.
p63 is a type II integral membrane protein predominantly localized in the rough endoplasmic reticulum. p63 is reported to be expressed in a number of normal tissues including proliferating cells of the epithelium, cervix, urothelium and prostate. p63 is also reported to be expressed in most poorly differentiated squamous cell carcinomas.
Antibody Isotype:
IgG1, kappa
Monosan Range:
MONXtra
Clone:
7JUL
Concentration:
Greater than or equal to 208 mg/L
Storage buffer:
Tissue culture supernatant with sodium azide
Storage:
2-8°C
References 1:
Mahalingam M et al. Modern Pathology. 2010; 23:713-719
References 2:
Shah VI et al. Histopathology. 2006; 48:683-691
References 3:
Yen CC et al. World Journal of Gastroenterology. 2005; 11(9):1267-1272
References 4:
Bilal H et al. The Journal of Histochemistry and Cytochemistry. 2003; 51(2):133-139
This monoclonal antibody recognizes both wild type and mutant forms of human p53 protein under denaturing and non-denaturing conditions. The epitope recognized by clone DO-7 can be destroyed by prolonged fixation in buffered formalin. The heat induced epitope retrieval technique may improve staining in some cases.
Antibody Isotype:
IgG2b
Monosan Range:
MONXtra
Clone:
DO-7
Concentration:
Greater than or equal to 22 mg/L
Storage buffer:
Tissue culture supernatant with sodium azide
Storage:
2-8°C
References 1:
Tiniakos DG et al. Cytopathology. 1996; 7(3): 178186
References 2:
Yoshida T et al. Journal of Pathology. 2003; 199(2):166175
References 3:
Burns ASYW et al. British Journal of Cancer. 2002; 86(7):11171123
References 4:
Tweddle DA et al. American Journal of Pathology. 2001; 158(6): 20672077
References 5:
Fernando SS et al. International Journal of Surgical Pathology. 2000; 8(3):213222
Epidermal growth factor receptor (EGFR) is a transmembrane protein receptor of 170 kD with tyrosine kinase activity. Increased levels of EGFR are reported to be linked with malignant transformation of squamous cells eg in squamous cell carcinoma of the lung, head, neck, skin, cervix and esophagus. EGFR may also play a role in the development and progression of hepatocellular carcinomas where recurrence rates are higher in EGFR-positive cases. This correlation has similarly been reported in colorectal cancers where EGFR, produced by tumor cells, plays an important role in the invasiveness and proliferation of colorectal cancers. The majority of published studies of EGFR expression in human breast cancer has similarly shown an association with EGFR expression where it is inversely related to estrogen receptor status.
Antibody Isotype:
IgG2a
Monosan Range:
MONXtra
Clone:
EGFR.113
Concentration:
Greater than or equal to 26 mg/L
Storage buffer:
Tissue culture supernatant with Sodium azide
Storage:
2-8°C
References 1:
Lodge AJ et al. Journal of Clinical Pathology. 2003; 56(4):300304
References 2:
Sriplakich S et al. BJU Int. 1999; 83(4):498503
References 3:
Inoue K et al. Acta Med Okayama 1998; 52(6):305310
References 4:
Tungekar MF and Linehan J. Journal of Clinical Pathology. 1998; 51:583587
Thyroglobulin is a heavily glycosylated protein of 670kD composed of two identical subunits and is synthesized by the follicular epithelial cells of the thyroid. Thyroglobulin provides iodination sites for the formation of the thyroid hormones.
Antibody Isotype:
IgG2a
Monosan Range:
MONXtra
Clone:
1D4
Concentration:
n/a
Storage buffer:
Tissue culture supernatant with sodium azide
Storage:
2-8°C
References 1:
Male DK et al. Immunology. 54: 419427 (1985)
References 2:
Shepherd PS et al. European Journal of Nuclear Medicine. 10: 291295 (1985)
References 3:
Chan CTJ et al. Clinical and Experimental Immunology. 70: 516523 (1987)
Mouse anti-Progesterone Receptor (A/B Forms), clone16 and SAN27
Antibody Type:
Monoclonal
Host Animal:
Mouse
Species Reactivity:
human
Immunogen:
Prokaryotic recombinant protein corresponding to the N-terminal region of the A form of the human progesterone receptor generating clone 16 and a prokaryotic recombinant protein corresponding to the 164 amino acid N-terminal region unique to the B form of the progesterone receptor generating clone SAN27.
The human progesterone receptor (PR) is expressed as two isoforms, PRA (94 kD) and PRB (114 kD), which function as ligand-activated transcription factors. In vitro studies have indicated that PRA and PRB can activate different target genes and that PRA, in some circumstances, may act as a dominant inhibitor of the function of PRB and other steroid hormone receptors. PRA and PRB are both expressed in normal breast. Most endometrial carcinomas, however, are reported to express only one isoform with either PRA or PRB being expressed. The cocktail has been formulated using two clones, clone 16, specific for PRA, and SAN27, specific for PRB.
The human progesterone receptor (PR) is expressed as two isoforms, PRA (94 kD) and PRB (114 kD), which function as ligand-activated transcription factors. These two isoforms are transcribed from distinct estrogen receptor (ER)-inducible promoters within a single copy PR gene. Clone 16 is specific for a region of the N-terminus of the A form of PR. The precise epitope has not been mapped but it reacts with both A and B forms of PR by Western blot but only with the A form by immunohistochemistry. This suggests that the epitope is inaccessible in the native folded B form of the protein.
Antibody Isotype:
IgG1
Monosan Range:
MONXtra
Clone:
16
Concentration:
Greater than or equal to 324 mg/L
Storage buffer:
Tissue culture supernatant with sodium azide
Storage:
2-8°C
References 1:
Hungermann D et al. Journal of Pathology 2002; 198: 487494
Estrogen receptor (ER) content of breast cancer tissue is an important parameter in the prediction of prognosis and response to endocrine therapy. The introduction of highly specific monoclonal antibodies to ER has allowed the determination of receptor status of breast tumors to be carried out in routine histopathology laboratories.
Antibody Isotype:
IgG1
Monosan Range:
MONXtra
Clone:
6F11
Concentration:
n/a
Storage buffer:
Tissue culture supernatant with Sodium azide
Storage:
2-8°C
References 1:
Bevitt DJ et al. Journal of Pathology 1997; 183(2), 228232
References 2:
Kaplan, PA et al. Am J Clin Pathol 2005: 276280
References 3:
Zafrani B et al. Histopathology 2000; 37(6), 536545
References 4:
Harvey JM et al. Journal of Clinical Oncology 1999; 17(5), 14741481
References 5:
Khan SA et al.European Journal of Cancer 2000; 36(Suppl 4), S27S28
p40 is a relatively unknown antibody that recognizes ?Np63-a p63 isoform suggested to be highly specific for squamous/basal cells. In a recent study, p40 is equivalent to p63 in sensitivity for squamous cell carcinoma, but it is markedly superior to p63 in specificity1, which eliminates a potential pitfall of misinterpreting a p63-positive adenocarcinoma or unsuspected lymphoma as squamous cell carcinoma. These findings strongly support the routine use of p40 in place of p63 for the diagnosis of pulmonary squamous cell carcinoma. Postive control Prostate
BLA36 is a developmentally regulated 36 kDa antigen expressed on the plasma membrane of B lymphocytes, Reed-Sternberg, and mononuclear Hodgkins cells. It also gives strong staining of B cell lymphomas including follicular center cell lymphomas (large and small cell types), mantle zone lymphomas, and immunoblastic lymphomas.
EBS-T-001 reacts with BCL10. Having an N-terminal caspase recruitment domain (CARD), BCL10 can induce apoptosis and activate NF-?B. It is found on subpopulations of normal B and T cells, and is associated with MALT1, a paracaspase that, like BCL10, can be found translocated in MALT lymphoma. In such cases either BCL10 or MALT1 or both are highly expressed, depending on the site of translocation. MALT lymphomas lacking this translocation exhibit much lower levels of expression. BCL10 has been shown to be functionally conserved all the way back to zebrafish
Monoclonal antibody HPV-4G3 reacts with HPV-18 E6 peptide. Infection with specific types of HPV has been associated with an increased risk of developing cervical neoplasia. HPV types 6 and 11 have been associated with relatively benign diseases such as genital warts but types 16 and 18 are strongly associated with cervical, vaginal, and vulvar malignancies.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
HPV-4G3
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Beldermann, F. Virusprotein E6 des humanen Papillomavirus HPV-16, Thesis, University of Heidelberg, Germany (1995).
Monoclonal antibody HPV-4B12 reacts with HPV-16 E6 peptide (MHQKRTAMFQDPPQERPRKLPQLC). Infection with specific types of HPV has been associated with an increased risk of developing cervical neoplasia. HPV types 6 and 11 have been associated with relatively benign diseases such as genital warts but types 16 and 18 are strongly associated with cervical, vaginal, and vulvar malignancies.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
HPV-4B12
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Beldermann, F. Virusprotein E6 des humanen Papillomavirus HPV-16, Thesis, University of Heidelberg, Germany (1995).
Monoclonal antibody HPV-13E2 reacts with HPV-16 E6 peptide (MHQKRTAMFQDPPQERPRKLPQLC). Infection with specific types of HPV has been associated with an increased risk of developing cervical neoplasia. HPV types 6 and 11 have been associated with relatively benign diseases such as genital warts but types 16 and 18 are strongly associated with cervical, vaginal, and vulvar malignancies
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
HPV-13E2
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Beldermann, F. Virusprotein E6 des humanen Papillomavirus HPV-16, Thesis, University of Heidelberg, Germany (1995).
Membrane fusion is mediated by envelope glycoproteins for enveloped viruses like herpes simplex. Four of at least 10 viral glycoproteins are necessary and sufficient to facilitate fusion of herpes simplex to target cells. These four glycoproteins include glycoprotein B (gB), glycoprotein D (gD), glycoprotein H (gH) and glycoprotein L (gL). Fusion is dependent upon the expression of a gD receptor on target cell membranes.postive: HSV-1, Negative HSV-2.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EBS-I-042
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bystricka, M, et al, Acta Virol. 43: 399-402 (1999)
Giardiasisis a diarrheal illness caused by a single celled microscopic protozoan parasite, Giardia lamblia, also known as Giardia intestinalis. Giardia lamblia exists in two forms, an active form called a trophozoite, and an inactive form called a cyst. The active trophozoite attaches to the lining of the small intestine and is responsible for causing the signs and symptoms of giardiasis. The trophozoite cannot live long outside of the body and spread of infection is via the cyst, which is excreted in the host's feces. When it is ingested, stomach acid activates the cyst, and the cyst develops into the disease causing trophozoite in the new host. Giardiasis is diagnosed by finding cysts or trophozoites in the feces.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-I-039
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Misra, V, et al, Indian J. Pathol. Microbiol. 49: 519-523 (2006)
EBS-I-025 reacts with a conserved repeat domain on LMP1 (AA 268-286), present in all EBV isolates. LMP1 is expressed in most viral latency stages in vitro and in vivo
EBS-I-024 reacts with a conserved domain on EBNA1 (AA 430-442), present in all EBV isolates. EBNA1 is expressed in all viral latency stages in vitro and in vivo.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-I-024
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Chen, MR et al. J. Virol. 67(8): 4875-85 (1993)
References 2:
Chen, MR et al. J. Biomed. Sci. 5(3): 173-9 (1998)
References 3:
Sivachandra, N, et al, J. Virol. 86(1): 60-68 (2012)
Ten to forty percent of the patients with acquired immunodeficiency syndrome (AIDS) develop cytomegalovirus (CMV) infections. In some patients with AIDS, CMV is detected in the bronchoalveolar lavage fluid (BALF), urine, and other specimens, even when there are no symptoms of CMV disease. An indicator of active CMV infection is needed to facilitate the diagnosis of CMV disease in patients with AIDS or HIV infection. CMV p65 antigen was detected in the leukocytes of both the peripheral blood and BALF during the early phase of CMV disease.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
CMV-227
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Hanabusa H, et al, Kansenshogaku Zasshi. 68(9): 1105-12 (1994)
Ten to forty percent of the patients with acquired immunodeficiency syndrome (AIDS) develop cytomegalovirus (CMV) infections. In some patients with AIDS, CMV is detected in the bronchoalveolar lavage fluid (BALF), urine, and other specimens, even when there are no symptoms of CMV disease. An indicator of active CMV infection is needed to facilitate the diagnosis of CMV disease in patients with AIDS or HIV infection. CMV p65 antigen was detected in the leukocytes of both the peripheral blood and BALF during the early phase of CMV disease
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
CMV-224
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Hanabusa H, et al, Kansenshogaku Zasshi. 68(9): 1105-12 (1994)
Ten to forty percent of the patients with acquired immunodeficiency syndrome (AIDS) develop cytomegalovirus (CMV) infections. In some patients with AIDS, CMV is detected in the bronchoalveolar lavage fluid (BALF), urine, and other specimens, even when there are no symptoms of CMV disease. An indicator of active CMV infection is needed to facilitate the diagnosis of CMV disease in patients with AIDS or HIV infection. CMV p65 antigen was detected in the leukocytes of both the peripheral blood and BALF during the early phase of CMV disease.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
CMV221
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Hanabusa H, et al, Kansenshogaku Zasshi. 68(9): 1105-12 (1994)
EBS-I-100 reacts with C. difficile Toxin A, but not with V. cholerae subunit a, V. cholerae toxin, Pseudomonas aeruginosa exotoxin A, H-LT, P-LT. C. difficile is a major nosocomial pathogen that causes antibiotic-associated colitis and mediates inflammatory diarrhea by releasing two large protein enterotoxins (toxin A and toxin B) that are able to disrupt intestinal epithelial cells via their transferase activity and ability to monoglucosylate members of the Rho family. C. difficile toxin A is a toxin that is composed of 39 repeats that are responsible for binding to intestinal epithelial cell surface carbohydrates. C. difficile toxin A causes significant apoptosis of colonocytes which contributes to the formation of ulcers and pseudo-membranes in a pathway that involves p38-dependent activation of p53 and induction of p21, leading to cytochrome c release and caspase-3 activation through Bak activation.
Antibody Isotype:
IgG3-K
Monosan Range:
MONOSAN
Clone:
EBS-I-100
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Kim H, et al, Gastroenterology 129: 1875-1888 (2005)
References 2:
Carter JP, et al, Gut Microbes. 1(1): 5864 (2010)
EBS-I-002 reacts with a soluble excreted antigen in ELISA. This determinant is unaffected by frozen storage of specimens, unlike antibodies to flagellar antigens which require fresh cultured organism. Positive: C. jejuni, type 1 (K807, K858, K634) Type 2, C. coli, C. hyointestinalis, C lardis. Cross reacts with Staphylococcus aureus and weakly with Pseudomonas fluorescens. Negative: C. fetus, C. fetus intestinals, C. faecalis, H. pylori, Listeria monocytogenes, Actinomyces israelii, E. coli, Lactobacillus casei, Bacillus cereus, C. freundi, Salmonella Virchow, Streptococcus faecalis and Enterobacter aerogenes.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
EBS-I-002
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Baily E.L. et al. Mol. Ecol 24(1): 208-21 (2015)
References 2:
Haddock G et al. microbiology 156(10): 3079-84 (2010)
References 3:
Altekruse, SF, at al, Emerg Infect Dis. 5: 28-35 (1999)
EBS-I-001 reacts with a soluble excreted antigen in ELISA. This determinant is unaffected by frozen storage of specimens, unlike antibodies to flagellar antigens which require freshly cultured organisms.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
EBS-I-001
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Altekruse, SF, at al, Emerg Infect Dis. 5: 28-35 (1999)
EBS-I-014 reacts with flagellar core protein of Borrelia species including B.burgdorferi. B.burgdorferi is a species of bacteria of the spirochete class of the genus Borrelia causing Lyme disease, a vector-borne, multisystem inflammatory disease which is transmitted to humans by the bite of ticks of the Ixodes ricinus complex
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EBS-I-014
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Busch, U. et al, J. Clin. Microbiol. 34: 1072-1078 (1996)
The CD74 cluster, established during the IVth and Vth Leukocyte Typing Workshops, comprises four species of proteins (MW 41/35/33 kDa), all coded by a single gene, consisting of nine exons. CD74 is expressed primarily by antigen presenting cells, such as B-lymphocytes (from before the pre-B cell stage to before the plasma cell stage), macrophages, and monocytes, and many epithelial cells. In tissue sections anti-CD74 show a binding pattern very similar to that of anti-HLA-DR. It binds to the peptide binding groove of newly synthesized MHC class II alpha/beta heterodimers and prevents their premature association with endogenous polypeptides. EBS-CD-041 epitope is localized in the extracellular domain of CD74.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-041
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Epstein A.L. et al. J. Immunol. 133: 1028-1036 (1984)
References 2:
Marder, R.J. et al. Lab. Invest. 52: 497-504 (1985)
References 3:
Lazova R. et al. Cancer 79: 2115-2124 (1997).
References 4:
Pich, A. et al. Eur J Basic Appl Histochem. 35(1): 81-9 (1991)
MHC class II molecules are encoded by polymorphic MHC genes and consist of a non-covalent complex of an ? and ? chain. Helper T lymphocytes bind antigenic peptides presented by MHC class II molecules. MHC class II molecules bind 13-18 amino acid antigenic peptides. Accumulating in endosomal/lysosomal compartments and on the surface of B-cells, HLA-DM and -DO molecules regulate binding of exogenous peptides to class II molecules (HLA-DR) by sustaining a conformation that favors peptide exchange. The differential structural properties of MHC class I and class II molecules account for their respective roles in activating different populations of T lymphocytes
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EBS-O-111
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Thompson CJ et al., Human Immunol 6: 133-150 (1983)
CDw78 (also called Ba antigen, Leu21 or LO panB a) is present on some immature and some mature B-cells. The antigen appears on B-cell progenitors preceding CD10, CD19, CD22 and CD37. It is expressed on resting B-cells and reappears and persists in the cytoplasm and on the cell surface until cytoplasmic Ig appears. Its expression is greatly increased after B-cell activation in vitro. It is also found on tissue macrophages and on epithelial cells, but not on Tcells, NK-cells, monocytes, granulocytes, thymocytes or bone marrow stromal fibroblasts nor myeloid tissues.
Antibody Isotype:
IgG3-K
Monosan Range:
MONOSAN
Clone:
IPO-10
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Pinchouk V.G. et al, Anticancer Res. 8: 1377-1380 (1988)
CDw78 (also called Ba antigen, Leu21 or LO panB a) is present on some immature and some mature B-cells. The antigen appears on B-cell progenitors preceding CD10, CD19, CD22, and CD37. It is expressed on resting B-cells and reappears and persists in the cytoplasm and on the cell surface until cytoplasmic Ig appears. Its expression is greatly increased after B-cell activation in vitro. It is also found on tissue macrophages and on epithelial cells, but not on T-cells, NK cells, monocytes, granulocytes, thymocytes or bone marrow stromal fibroblasts nor myeloid tissues. 60-3G2 was typed at CD workshop IV.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
60-3G2
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Pinchouk VG. et al, Anticancer Research 8: 1377-1380 (1988)
References 2:
Gluzman DF. et al, Tissue Antigens 33: 151 (1989)
References 3:
Sidorenko SP. et al, Neoplasma 39: 3-9 (1992)
References 4:
Moldenhauer et al, Leucocyte Typing IV, pp 155 162, (1989)
References 5:
Pezzuto et al, Leucocyte Typing IV, pp 165 174, (1989).
MHC class II molecules are encoded by polymorphic MHC genes and consist of a non-covalent complex of an ? and ? chain. Helper T lymphocytes bind antigenic peptides presented by MHC class II molecules. MHC class II molecules bind 13-18 amino acid antigenic peptides. Accumulating in endosomal/lysosomal compartments and on the surface of B cells, HLA-DM and -DO molecules regulate binding of exogenous peptides to class II molecules (HLA-DR) by sustaining a conformation that favors peptide exchange. The differential structural properties of MHC class I and class II molecules account for their respective roles in activating different populations of T lymphocytes.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
Bra30
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Chorvath B et al. Neoplasma 34(4): 417-425 (1987)
References 2:
Horejsi V et al. Tissue Antigens 32(1): 6-11 (1988)
MHC class II molecules are encoded by polymorphic MHC genes and consist of a non-covalent complex of an ? and ? chain. Helper T lymphocytes bind antigenic peptides presented by MHC class II molecules. MHC class II molecules bind 13-18 amino acid antigenic peptides. Accumulating in endosomal/lysosomal compartments and on the surface of B cells, HLA-DM and -DO molecules regulate binding of exogenous peptides to class II molecules (HLA-DR) by sustaining a conformation that favors peptide exchange. The differential structural properties of MHC class I and class II molecules account for their respective roles in activating different populations of T lymphocytes.
Antibody Isotype:
IgG2-K
Monosan Range:
MONOSAN
Clone:
EBS-O-110
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Sparrow RL, et al., Transplantation 42: 647-652 (1986)
References 2:
Chorvath B et al. Neoplasma 34(4): 417-425 (1987)
References 3:
Horejsi V et al. Tissue Antigens 32(1): 6-11 (1988)
MHC class II molecules are encoded by polymorphic MHC genes and consist of a non-covalent complex of an ? and ? chain. Helper T lymphocytes bind antigenic peptides presented by MHC class II molecules. MHC class II molecules bind 13-18 amino acid antigenic peptides. Accumulating in endosomal/lysosomal compartments and on the surface of B cells, HLA-DM and -DO molecules regulate binding of exogenous peptides to class II molecules (HLA-DR) by sustaining a conformation that favors peptide exchange. The differential structural properties of MHC class I and class II molecules account for their respective roles in activating different populations of T lymphocytes.
Antibody Isotype:
IgG2b-K
Monosan Range:
MONOSAN
Clone:
LN-3
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Marder, R.L. et al. Lab. Invest. 52: 497-504 (1985)
References 2:
Andrade, R.E. et al. Human Pathology 19: 932-941 (1988)
References 3:
Azumi N. et al. Human Pathology 19: 1376-1382 (1988)
EBS-O-114 reacts with HLA Class II. The antibody was shown to strongly block cytotoxic activity of T4+ cytotoxic T cell clones. Distribution studies on cell lines suggested that EBS-O-114 is directed against a DQ rather than a DR antigen.
MHC class II molecules are encoded by polymorphic MHC genes and consist of a non-covalent complex of an ? and ? chain. Helper T lymphocytes bind antigenic peptides presented by MHC class II molecules. MHC class II molecules bind 13-18 amino acid antigenic peptides. Accumulating in endosomal/lysosomal compartments and on the surface of B cells, HLA-DM and -DO molecules regulate binding of exogenous peptides to class II molecules (HLA-DR) by sustaining a conformation that favors peptide exchange. The differential structural properties of MHC class I and class II molecules account for their respective roles in activating different populations of T lymphocytes.
Antibody Isotype:
IgG3-K
Monosan Range:
MONOSAN
Clone:
Bra14
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Chorvath B et al. Neoplasma 34(4):417-425 (1987)
References 2:
Horejsi V et al. Tissue Antigens 32(1):6-11 (1988)
MHC class II molecules are encoded by polymorphic MHC genes and consist of a non-covalent complex of an ? and ? chain. Helper T lymphocytes bind antigenic peptides presented by MHC class II molecules. MHC class II molecules bind 13-18 amino acid antigenic peptides. Accumulating in endosomal/lysosomal compartments and on the surface of B cells, HLA-DM and -DO molecules regulate binding of exogenous peptides to class II molecules (HLA-DR) by sustaining a conformation that favors peptide exchange. The differential structural properties of MHC class I and class II molecules account for their respective roles in activating different populations of T lymphocytes.
Antibody Isotype:
IgG2b-K
Monosan Range:
MONOSAN
Clone:
BraFB6
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Babusikova O et al., Neoplasma 32(6): 657-62 (1985)
EBS-O-109 reacts with human ?-2 microglobulin, a 22 kDa protein, which associates noncovalently with the 44kDa ?1-chain of the HLA Class I complex found on all nucleated cells and on platelets. There is no reaction with erythrocytes, neither with non-human primate cells. The detection of ?-2 microglobulin in body fluids has been used as a tumor marker, renal failure marker and for monitoring patients with HIV infection.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EBS-O-109
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Brodsky FM et al, lmmunol Rev 47: 3-61 (1979)
References 2:
Ryschich, E, et al, Clin Cancer Res. 11(2 Pt 1): 498-504 (2005)
Betts RL, et al. Monoclonal hybridoma antibodies: Techniques and applications. Edited by D. Hurrel. Uniscience series program. C.R.C. Press, Cleveland, OH: (1983), pp. 193-222
EP-4 recognizes the HLA-B27 cell surface antigen on human cells. HLA-B27 has been found to be highly associated (60%) with ankylosing spondylitis (Bekhterev's disease, MarieStrümpell disease or "bamboo spine"). While rheumatoid factor tests will be negative, testing for the presence of HLA-B27 in a patient can confirm the diagnosis of ankylosing spondylitis. Also postgonococcal arthritis and acute anterior uveitis are associated with HLA-B27.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
EP-4
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Hansen JA et al. Hematol Oncol Clin North Am, 4(3): 507-515 (1990)
References 2:
El-Shabrawi, Y. et al. Ophthalmology 113: 695-700 (2006)
108-2C5 recognizes an intralocus determinant present on a limited number of HLA-A locusencoded gene products (HLA-A2, -A3, A28, -A29, -A30, -A31 and -Aw33). Furthermore, by testing its reactivity with HLA-A2 natural variants and mutants, the importance of amino acid residues 79 and/or 80 of the alpha1 domain was demonstrated in the formation of an intralocus HLA-A determinant.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
108-2C5
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Lozano, F. et al., Immunogenetics 30: 50-53 (1989)
References 2:
Lozano, F. et al., Tissue Antigens 35: 193-195 (1990)
References 3:
Domenech, N. et al., Human Immunol 30: 140-146 (1991)
References 4:
Ryschich, E, et al, Clin Cancer Res. 11(2 Pt 1): 498-504 (2005)
Bra23/9 reacts with a monomorphic determinant of human major histocompatibility (MHC) class I antigens (HLA-A, B and C). Human MHC class I antigens are expressed constitutively on all nucleated cells and platelets and are absent on erythrocytes. MHC class I antigens play a role in class I MHCassociated antigen presentation, inhibition of NK cell cytotoxicity, tumor surveillance, and tissue allotransplantation.
EBS-O-104 reacts with a monomorphic determinant of human major histocompatibility (MHC) class I antigens (HLA-A, B and C). Human MHC class I antigens are expressed constitutively on all nucleated cells lymphocytes such as lymphocytes, thymocytes, granulocytes, and bone marrow cells and also platelets but are absent on erythrocytes. MHC class I antigens play a role in class I MHCassociated antigen presentation, inhibition of NK cell cytotoxicity, tumor surveillance, and tissue allotransplantation.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EBS-O-104
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Young NT et al. Hum Immunol 52(1): 1-11 (1997)
References 2:
Krensky AM et al, Transplant Proc 28(6): 3026-8 (1996)
References 3:
Hansen JA et al, Hematol Oncol Clin North Am 4(3): 507-515 (1990)
LN-6 reacts with vimentin, a 58kDa protein, and specifically with a non-hematopoietic epitope of vimentin. It shows no cross-reaction with other closely related intermediate filament proteins (IFP) such as desmin, keratin, neurofilament, and glial fibrillary acid protein. Vimentin is ubiquitously expressed in mesenchymal cells such as fibroblasts, smooth muscle cells, and endothelium. Antibody against vimentin is useful as part of an antibody panel for differential diagnosis of tumors of unknown origin. It does not react with leukocyte common antigen-positive tissues such as lymphomas and leukemias.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
LN-6
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Stathopoulos, E, et al, J. Histochem. Cytochem. 37: 1363-1370 (1989)
C11 reacts with keratins : 4,5,6,8,10,13 and 18. This is a broad-spectrum antibody, which has been reported to differentiate epithelial tumors from non-epithelial tumors. Many studies have shown the usefulness of keratins as markers in cancer research and tumor diagnosis.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
C-11
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Vojt?ek, B. et al. Folia Biol., 35(6): 373-382, (1989)
References 2:
Vojt?ek, B. et al. Neoplasma 37(3): 333-342 (1990)
References 3:
Kova?ík J. et al. Int. J. Cancer, Suppl. 3: 50-55, (1988)
References 4:
Kova?ík J. et al. J. Tumor Marker Oncol. 5: 219 (1990)
EBS-IF-007 is human specific and reacts with rod domain 2B, aa 311-335, of keratin 19 (40 kDa). Keratin 19 is expressed in sweat gland, mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, and ectocervical epithelium. Anti-keratin 19 reacts with a wide variety of corresponding epithelial malignancies.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EBS-IF-007
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Böttger, V. et al., Eur. J. Biochem. 231: 475-485 (1995)
References 2:
Karsten et al., Eur.J.Cancer Clin. Oncol. 21(6), 733-740 (1985)
References 3:
Kasper et al., Histochemistry 89(4), 369-377 (1988)
C-04 Reacts with keratin 18 (45kDa) present in a wide variety of simple epithelia. It does not react with stratified squamous epithelia. It reacts with epithelial tumors of the gastrointestinal tract, lung, breast, pancreas, ovary, and thyroid.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
C-04
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bártek et al. J. of Pathol. 164: 215-24 (1991)
References 2:
Bártková et al. Neoplasma 38(4): 439-46 (1991)
References 3:
Lauerová et al. Hybridoma 7: 495-504 (1988)
References 4:
Taylor Papadimitriou et.al. J. Cell Sci. 94: 403-13 (1989)
References 5:
Kova?ík et al. J. Tumor Marker Oncol. 5: 219 (1990)
E3 reacts with keratin 17 (45 kDa). The antibody reveals myoepithelial cells, basal cells and proliferating epithelia in some benign epithelial tumors as well as malignant carcinomas.
EBS-IF-004 reacts specifically with keratin 14 (50kDa) in immunoblotting. In tissue sections EBS-IF-004 is positive with basal cells of non-keratinizing stratified epithelia, basal cells and suprabasal cells of the epidermis and gingiva, myoepithelial cells and squamous cell carcinomas.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
EBS-IF-004
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Ivanyi, D. et al. Am. J. Vet. Res. 53: 304-314 (1992)
References 2:
Ivanyi, D. et al. Cancer Res. 50(16): 5143-5152 (1990)
References 3:
Balm A.J.M. et al., Eur. Arch. Otorhinolaryngol. 253: 227-233 (1996)
EBS-IF-003 reacts with 53kDa (CK13) and 56.6kDa (CK10) cytokeratin proteins as indicated by immunoblotting. On formalin-fixed, paraffin-embedded tissue sections EBS-IF-003 recognizes only CK13. On cryostat sections EBS-IF-003 serves as differentiation-related marker of all stratified epithelia; it stains all suprabasal cells in both cornifying and noncornifying stratified epithelia and more differentiated cells of squamous carcinomas. In paraffin sections EBS-IF-003 does not stain CK10 positive, CK13 negative epithelia, as for example epidermis.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EBS-IF-003
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Ivanyi D. et al, J. Pathol. 159: 7-12 (1989)
References 2:
Ivanyi D. et al, Am. J. Vet. Res. 53: 304-314 (1992)
References 3:
Ivanyi D. et al, Am. J. Vet. Res. 54: 1095-1102 (1993)
References 4:
Kozaki, M et al, J. Vet. Med. Sci. 63(1): 1-4 (2001)
C-51 reacts with keratin 8 (52.5 kDa) + 18 (45 kDa) polypeptides and recognizes all simple epithelia including glandular epithelium, for example thyroid, female breast, gastrointestinal tract, respiratory tract, and urogenital tract including transitional epithelium. All adenocarcinomas and most squamous carcinomas are positive but keratinizing squamous carcinomas are usually negative. This antibody is useful in demonstrating the presence of Paget cells; there is very little keratin 18 in the normal epidermis so only Paget cells are stained
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
C-51
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bártek et al. J. Pathol. 164: 215-24 (1991)
References 2:
Bártková et al. Neoplasma 38(4): 439-46 (1991)
References 3:
Wendl, J. et al. Anat. Histol Embryol. 164: 215-24 (1991)
References 4:
Thangappan, R et al. Cell. Polif. 42: 770-779 (2009)
C-46 reacts with keratins 7 (54kDa) and 17 (46kDa). On formalin-fixed paraffin embedded sections C46 reacts with keratin 7 only. Strongly positive on most simple epithelia except for stomach, small intestine and colon mucosa, hepatocytes, pancreatic acini, renal tubules, also positive on some non-cornifying epithelia.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
C-46
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bártek et al. J. of Pathol. 164: 215-24 (1991)
References 2:
Vojt?ek et al. Neoplasma 37(3): 333-342 (1990)
References 3:
Taylor Papadimitriou J. et. al. J. Cell Sci. 94: 403-13 (1989)
References 4:
Kova?ík et al. Int. J. Cancer Suppl. 3: 50-55, (1988)
References 5:
Kova?ík et al. J. Tumor Marker Oncol. 5: 219, (1990)
EBS-IF-001 Does not react with keratin polypeptides in immunoblotting. The specificity for keratin was established on the basis of antibody reactivity with intracytoplasmic intermediate filaments in epithelial, vimentin negative, human and feline cells. Distribution of the epitope strongly suggests that EBS-IF-001 reacts with keratins 5 and 14, most probably with a heterotypic complex formed by these keratins. EBS-IF-001 reacts positively with basal cells of all stratified epithelia, with myoepithelial cells and with most squamous cell carcinomas. It is useful in immunohistochemistry for typing of basal cells.
EBS-huLambda reacts with human immunoglobulin lambda light chain (22,5 kDa). EBShuLambda does not react with T cells, monocytes, granulocytes or erythrocytes.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-huLambda
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Baryshnikov A. et al. Gemat.Transf. (Russian) N8, 4-7 (1990)
References 2:
Martinova T.et al., In: Problems in med biotech. and immunol. Infect.diseases. 11, 182-186, (1996)
EBS-huKappa reacts with kappa light chain In mammals, the two light chains in an antibody are always identical, with only one type of light chain, kappa or lambda. The ratio of kappa to lambda is 70:30. However, with the occurrence of multiple myeloma or other B-cell malignancies this ratio is disturbed.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-huKappa
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Takahashi, H. et al. Pathol Res Prac 189, 300-311 (1993)
References 2:
Momose, H., et al. Hum. Pathol 23: 1115-1119 (1992)
SC-05 reacts with a reduction resistant epitope on 80 kDa human secretory component (both free and bound to SIgA). Secretory component is differentially expressed in epithelium, thus SC-05 can identify subpopulations of epithelial cells and epithelial differentiation. Secretory component negative cell lines are not stained with SC-05.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
SC-05
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Kvale, D. et al, Int J Cancer 42(4): 638-641 (1988)
References 2:
Bartek, J. et al, Histochem 91(3): 235-244 (1989)
References 3:
Bartek, J. et al, Histochem J 22(10): 537-534 (1990)
EBS-huA recognizes the third constant domain (CH3) of the alpha chain of human IgA and reacts with both IgA1 and IgA2 isotypes and not with other types of immunoglobulins. IgA type antibodies are secreted by B-cells associated with mucosal epithelia and therefore indicate malignancy if found in lymphoid infiltrates at other locations. Detection of IgA antibodies to EBV in serum may indicate nasopharyngeal carcinoma. Rising IgA anti EBV levels are associated with progression of disease.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-huA
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Biewenga J. et al, Mol. Immunol. 23: 761-767 (1986)
References 2:
Biewenga J. et al, Adv. Exp. Med. Biol. 216B: 1239-1249 (1987)
References 3:
Mestecky J. et al, J. Immunol. Meth. 193: 103-148 (1996)
References 4:
Oortwijn B.D. et al, Mol Immunol. 44(5):966-73 (2007)
VEGF-21 reacts with Vascular Endothelial Growth Factor, also known as Vascular Permeability Factor (VEGF/ VPF) and is the key mediator of angiogenesis. The MWs are 19- 22kDa (reducing) and 38kDa-44kDa (non-reducing). There are multiple isoforms of VEGF containing 206-, 189-, 165-, and 121-amino acid residues. The smaller two isoforms, VEGF165 and VEGF121, are secreted proteins and act as diffusible agents, whereas the larger two remain cell associated. VEGF/VPF plays an important role in angiogenesis, which promotes tumor progression and metastasis. In addition to endothelial cells, VEGF and VEGF receptors are expressed on numerous non-endothelial cells including tumor cells.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
VEGF-21
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Tischer E. et al. J. Biol. Chem 266: 11947-11954 (1991)
UACA (Uveal Autoantigen with Coiled-coil domains and Ankyrin repeats) is a 1,416 amino acid nuclear membrane protein. It was originally identified as an autoantigen in patients with panuveitis, a characteristic of Vogt-Koyanagi-Harada disease, and in patients with Graves' disease. UACA was also later identified as Nucling, a mRNA differentially expressed in F9 embryonal carcinoma cells, and that is up-regulated during cardiac muscle differentiation. UACA appears to function as a pro-apoptotic protein that recruits the apaf-1- pro-caspase-9 complex for the induction of apoptosis to mediate the cell-death pathway.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
AE-5
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Yamada, K., et al. Biochem. Biophys. Res. Commun. 280: 1169-1176 (2001)
TU-02 reacts with the N-terminal domain of alpha-tubulin. Tubulin isotypes have been identified with tissue specific expression. Immunocytochemical studies using several mAbs revealed remarkable heterogeneity of tubulin within various nervous tissues. TU-02 reacts with tubulin in fixed tissues only, not in unfixed or live tissues or cells. Interphase microtubules are also stained by TU-02 in fixed tissues.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
TU-02
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Dráber, P. et. al. Eur.J.Cell.Biol. 41: 82-88 (1986)
References 2:
Dráber, P. et. al. Histochemistry 87: 151-155 (1987)
References 3:
Dráber, P. et. al. J. Cell Science 92: 519-528 (1989)
References 4:
Smertenko et al. Eur. J. Cell. Biol. 72: 104-112 (1997)
1E8-G6 reacts with TGF-alpha and shows no cross-reaction with EGF and the neuropeptide synenkephalin. 1E8-G6 is completely blocked by the peptide used for immunization. TGFalpha (aa50) is a growth factor with 33% homology to EGF, binds to EGFR, activates tyrosine phosphorylation of the receptor, and stimulates cell proliferation. It plays a role in tumor initiation by inducing the reversible transformed phenotype. In sections both cytoplasma and cell membranes are stained
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
1E8-G6
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bebók, Zs, et al. Breast Cancer Res.Treatm. 29: 229-235 (1994)
EBS-O-166 specifically reacts with tenascin-C, an extracellular matrix glycoprotein of 210 kD. It recognizes those forms of tenascin that are produced by both normal and hyperproliferative (also neoplastic) tissues. Tenascin/hexabrachion/cytotactin is an extracellular matrix glycoprotein, widely expressed during embryogenesis. In adults, it is restricted to certain epithelial-stromal interfaces and increases markedly in hyperproliferative diseases and in stroma of many neoplasms, including gliomas, breast, squamous and lung carcinomas.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-O-166
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Verstraeten, AA et al., Br. J. Derm. 127(6), 571-574 (1992)
PLAP is a tissue specific, throphoblast-derived, 58 kDa, glycosyl-phosphatidylinositol (GPI)- anchored, dimeric, Zn2+ metallated glycoprotein, only found in humans, orangutans and chimpanzees, that catalyzes the hydrolysis of phosphomonoesters into an inorganic phosphate and an alcohol. It is present in the placenta and serum of pregnant women and in high frequency in gynecological and testicular cancers and in lower frequency in other tumors. The three tissue-specific APs in humans, PLAP, germ cell AP (GCAP) and intestinal AP, are 90-98% homologous. Non tissue specific AP is found in kidney, liver and bone. H7E8 binds equally well to all common allelic variants (S,F, FS and I) of PLAP as to AP from normal human testis, while antibody F5C2 reacts with some samples of normal human testis only.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
H7E8
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Millan J.L. et al, Eur. J. Biochem. 136: 1-7 (1983)
PLAP is a tissue specific, throphoblast-derived, 58 kDa, glycosyl-phosphatidylinositol (GPI)- anchored, dimeric, Zn2+ metallated glycoprotein, only found in humans, orangutans and chimpanzees, that catalyzes the hydrolysis of phosphomonoesters into an inorganic phosphate and an alcohol. It is present in the placenta and serum of pregnant women and in high frequency in gynecological and testicular cancers and in lower frequency in other tumors. The three tissue-specific APs in humans, PLAP, germ cell AP (GCAP) and intestinal AP, are 90-98% homologous. Non tissue specific AP is found in kidney, liver and bone. F5C2 binds equally well to all common allelic variants (S,F, FS and I) of PLAP and to some variants of AP from normal human testis, while antibody H7E8 reacts with all variants of AP in normal human testis.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
F5C2
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Millan J.L. et al, Eur. J. Biochem. 136: 1-7 (1983)
IPO-74 reacts with human leukemia cell line HL-60 and shows a band at MW 127 kDa (reduced) both in immunoprecipitation and Western blotting. In peripheral blood only subsets of B cells, T cells, neutrophilic and eosinophilic granulocytes are positive. All monocytes are positive. Cell lines U937 and K562 are positive, while Daudy, Raji, Jurkat and Molt-4 are negative, as are IL2-dependent T cell lines/clones.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
IPO-74
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Fleming MG, et al, J Cutan Pathol. 17(2): 77-81 (1990)
D11 reacts specifically with human monocytes and macrophages, in all sorts of tissues. The 125/135 kDa antigen is present on the cell membrane as well as within cytoplasmic structures including lysosomes, and is different from CD68. Among tumors, histiocytomas and histiocytic lymphomas are positive. In ALL, positive reaction with D11 indicates B-lineage derivation. AML are negative.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
D11
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Rudinskaya T.D. et al. Immunol Lett. 33(1): 1-7 (1992)
References 2:
Frenkel M.A. et al. Gematol Transfuziol. 40(4): 13-16 (1995)
References 3:
Tupitsyn N.N et al., Int J Cancer. 68(2): 160-163 (1996)
References 4:
Petrovichev N.N et al., Acta Cytol. 41(2): 357-363 (1997)
FR4A5 reacts with CD15 (220 kDa). CD15 contains the pentasaccharide lacto-n-fucopentaose III and plays a role in mediating phagocytosis, bactericidal activity, and chemotaxis. It is present on >95% of granulocytes including neutrophils and eosinophils and to a lesser degree on monocytes. In addition, CD15 is expressed in Reed-Sternberg cells and some epithelial cells. CD15 is occasionally expressed in large cell lymphomas of both B and T phenotypes which otherwise have a quite distinct histological appearance. It is also expressed on a wide variety of other tumor cells including myeloid leukemia, breast, colorectal, and lung cancer cells. Cross reactivity has been observed with Glc?1-6glc?1-4Glc, Tn, blood group H1, and maltose.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
FR4A5
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Manimala J.C. et al. Glycobiology. 17(8): 17C-23C (2007)
References 2:
Gildersleeve J. et al. Glycobiology. 18(0): 746 (2008)
Laminins are large hetero-trimeric, non-collagenous glycoproteins found in basement membranes and composed of ?, ?, and ? chains. A5 reacts specifically with ? chain 1. Alterations of basement membrane integrity, from local discontinuities up to complete loss, are described in many types of human and animal epithelial neoplasms.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
A5
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Ljubimov JY et. al. Cancer Res. 61(14): 5601-5610 (2001)
References 2:
Ljubimov AV et. al. Int J Cancer 50: 562-566 (1992)
The alpha interferons are involved in virus resistance in target cells for these viruses. They are known to block cell proliferation and to regulate MHC class I antigen expression. The IFN? family has over 20 genes and pseudogenes in two families (I and II), one with a mature length of 166aa and one of 172aa. Cells producing IFN? are lymphocytes, monocytes, macrophages and cell lines such as Namalwa and KGI. Bioassays for IFN? include cytopathic effect blocking, by viruses such as VSV, SFV and BMCV, on their target cells. A number of receptors for IFN? are now known and seem to be expressed on most cell types. 2-52 Is specific for human IFN?1 and does not cross react with human IFN?2.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
Feb-52
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Kontsek, P. et al., Mol Immunol. 29: 863-870 (1992)
The alpha interferons are involved in virus resistance in target cells for these viruses. They are known to block cell proliferation and to regulate MHC class I antigen expression. The IFN? family has over 20 genes and pseudogenes in two families (I and II), one with a mature length of 166aa and one of 172aa. Cells producing IFN? are lymphocytes, monocytes, macrophages and cell lines such as Namalwa and KGI. Bioassays for IFN? include cytopathic effect blocking, by viruses such as VSV, SFV and BMCV, on their target cells. A number of receptors for IFN? are now known and seem to be expressed on most cell types. 2-48 Is specific for human interferon ? 1 and does not cross react with human interferon ? 2.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
Feb-48
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Kontsek, P. et al. Mol Immunol. 29: 863-870 (1992)
EBS-O-148 can be used in ELISA, frozen sections, FACS and Western blot, however no method is known to date to retrieve the antigen in paraffin sections. Anti-hemoglobin antibodies can be used in diagnosis of anemias and as tumor marker in stool.
HE-182 reacts with human blood group H type 5 and type 6 as confirmed with Chembiomed synthetic oligosaccharide-BSA conjugate in ELISA. It is expressed on endothelial cells, epithelial cells and granulocytes. Increased expression of this antigen has been observed on some tumor tissues such as gastric carcinomas, urothelial carcinomas, and colon carcinomas
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
HE-182
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Rouher Ph et al. Blood transfusion and immuohaematology, Arnette France 30 (5): 353-720 (1987)
Until recently, immunological markers for myeloid cells have been lacking, especially those which identify different levels of cellular differentiation. The BM series provides a new panel of monoclonal antibodies which stain early precursor and mature forms of human myeloid cells. This panel of monoclonal antibodies reacts with antigenic determinants present in normal myeloid cells and leukemias of similar derivation. BM-2 recognizes a cytoplasmic antigen expressed in mature human granulocytes (polys) residing in lymphoid and non-lymphoid tissues. It does not react with any other cell type in human tissues.
618 Recognizes an epitope contained within the gelatin binding domain of human fibronectin Fibronectins, 220 kDa monomer; 440 kDa dimer, are present in basement membranes, interstitial connective tissue matrix, and blood. Cellular fibronectin is widely distributed in the stroma of many malignant tumors.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
618
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Ljubimov, A.V. et al. Exp. Cell Res. 165,53040 (1986)
616 Reacts with the N-terminal fibrin and heparin-binding domain. Specificity was established by Western blotting with purified 29 kDa domain from two different sources. Fibronectins, 220 kDa monomer; 440 kDa dimer, are present in basement membranes, interstitial connective tissue matrix, and blood. Cellular fibronectin is widely distributed in the stroma of many malignant tumors.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
616
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Grant, M B, et al. Diabetes, 47: 1311-7 (1998)
References 2:
Homandberg, G.A. et al. Osteoarthritis and Cartilage 6: 231244 (1998)
References 3:
Klueh, U, et al. Biomaterials 24(22) : 3877-84 (2003)
References 4:
Ljubimov, A.V. et al. Exp. Cell Res. 165: 53040 (1986)
References 5:
Mirmalek-Sani SH. et al. Biomaterials 165: 548895 (2013)
568 Reacts with the 8th type III repeat in the cell-binding domain of human fibronectin (220 kDa monomer; 440 kDa, dimer). Fibronectins are present in basement membranes, intestinal connective tissue matrix, and blood. Cellular fibronectin is widely distributed in the stroma of many malignant tumors.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
568
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Christensen, L. et al, APMIS 98(7): 615-623 (1990)
References 2:
Christensen, L. et al, APMIS suppl. 26: 1-39 (1992)
References 3:
Yong, JL. et al, Int J Clin Exp Pathol 3(2): 210-216 (2010).
TV-1 recognizes fibronectin in frozen and paraffin sections of human, pig, mouse and rat tissues. Specifically, it stains this extracellular adhesive glycoprotein in connective tissues and blood vessels. TV-1 does not recognize the soluble dimeric form of fibronectin (plasma fibronectin) but strongly stains matrix fibronectin in tissues. Cellular fibronectin is widely distributed in the stroma of many malignant tumors
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
TV-1 (2755-8, EP-5)
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Epstein, AL. et al. Cancer Res. 55(12): 2673-80 (1995)
HEB-29 shows specific staining of erythrocytes and vascular epithelium of blood group B and AB controls and no staining in group A or O controls. However, tumors in A or O individuals may carry B antigen and stain with HEB-29. HEB-29 is applicable for red cell agglutination, tissue staining and immunofluorescence tests.
HE-193 recognizes human blood group A (monofucosyl and difucosyl A antigens with chain types 1, 2, 3, 4, 5, 6,) and Forssmann antigen, which is normally not found in humans, but can appear on malignancies. De novo or increased expression of these antigens have been observed on some tumor tissues such as gastric carcinomas, urothelial carcinomas, and colon carcinomas. HE-193 does not react with normal tissue sections of donors with blood group B and 0 but it reacts specifically with malignant tissues in these individuals. HE-193 is applicable for red cell agglutination, tissue staining and immunofluorescence tests
HE-10 preferably reacts with determinants of chain A type 3 and 4 and chain H type 3 and 4, but not with type 1 and 2 chain structures. It is not reactive with immunodominant A trisaccharide. Increased expression of this antigen has been observed on some tumor tissues such as gastric carcinomas, urothelial carcinomas, and colon carcinomas. HE-10 does not react with normal tissue sections of donors with blood group B and 0 but it reacts specifically with malignant tissues in these individuals. HE-10 is applicable for red cell agglutination, tissue staining and immunofluorescence tests.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
HE-10
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
N?mec M. et al. Vox Sang 52:125-8 (1987)
References 2:
Vanák J. et al. Neoplasma 36(4): 479-487 (1989)
References 3:
Tichý, M. et al. Neoplasma 37(4): 451-459 (1990)
References 4:
Tichý, M. et al. Acta Univ Palacki Olomuc Fac Med. 126: 57-69 (1990)
3-3A reacts with determinants of chain A type 3 and 4 and chain H type 3 and 4, but not with type 1 and 2 chain structures. It is not reactive with immunodominant A trisaccharide. Increased expression of this antigen has been observed on some tumor tissues such as gastric carcinomas, urothelial carcinomas, and colon carcinomas. 3-3A does not react with normal tissue sections of donors with blood group B and 0 but it reacts specifically with malignant tissues in these individuals.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
3-3A
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bara, J. et al. Biochem. J. 254: 185-193 (1988)
References 2:
Yasumsds, I. et al. Glycoconjugate J. 3: 187-202 (2000)
References 3:
Rouger et al. Blood transfusion and immunohematol. 30(5): 252-720 (1987)
A-493 react with adiponectin, an adipocytokine. Adipocytokines are hormones produced in adipose tissue. Adiponectin is abundantly present in plasma and has insulin like effect on glucose levels in the blood. Plasma adiponectin levels are low in insulin resistant patients who are obese, have diabetes mellitus type 2 or HIV-lipodystrophy. In women adiponectin levels tend to be higher than men, which may be due to androgens suppressing adiponectin levels. Furthermore adiponectin and leptin are both indicated in regulating body weight through direct action on the hypothalamus, influencing appetite. Obese people have low adiponectin levels while levels in anorexia patients are high. Adiponectin acts as ligand for various receptors, two of which have been identified, one probably involved in carbohydrate assimilation, the other in tuning the rate of metabolism.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
A-493
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Dos Santos, E. et al, Oncol. Rep. 20: 971-977 (2008)
A-492 reacts with adiponectin, an adipocytokin; adipocytokines are hormones produced in adipose tissue. Adiponectin is abundantly present in plasma and has an insulin like effect on glucose levels in the blood. Plasma adiponectin levels are found in insulin resistant patients who are obese, have diabetes mellitus type 2 or HIV-lipodystrophy. In women adiponectin levels tend to be higher than in men, which may be due to androgens suppressing adiponectin levels. Furthermore adiponectin and leptin are both indicated in regulating body weight through direct action on the hypothalamus, influencing appetite. Obese people have low adiponectin levels while levels in anorexia patients are high. Adiponectin acts as ligand for various receptors, two of which have been identified, one probably involved in carbohydrate assimilation, the other in tuning the rate of metabolism.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
A-492
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Dos Santos, E. et al, Oncol. Rep. 20: 971-977 (2008)
This antibody is specific to a 45 kDa protein, which is identified as MyoD1. This antibody is specific to an epitope of amino acid 3-56 in the N-terminus of mouse MyoD1. This antibody does not react with myogenin, Myf5 or Myf6. MyoD1 stains the nuclei of myoblasts in developing muscle tissues. MyoD1 is not detected in normal adult tissue but is expressed strongly in the tumor cell nuclei of rhabdomyosarcomas.
The antibody reacts with mucin from small and large intestine and to a weaker extent with salivary and breast epithelia. Stomach, pancreas, kidney, and ovary epithelia are negative. Positive reaction of gastric cancer and colon cancer (antibody shows a relative high specificity for colon carcinoma). Reactivity on cultured cell lines: LS 174 T (colon cancer cell line). Positive control: Small intestine.
Mouse anti Human CD9 antibody, clone Bu16 detects human CD9, also known as Motility-related protein-1 (MRP-1). CD9 is a 228 amino acid, including an N-terminal initiator methionine ~24-27 kDa multipass transmembrane glycoprotein and member of the tetraspanin family. It is thought that the main role of tetraspanins is to form signal transducing complexes with integrins at the cell surface, for this reason CD9 has multiple functions in cell adhesion and motility, platelet activation, gamete fusion and cell proliferation.CD9 has a functional role as a tumour metastatic suppressor and is expressed in melanomas, and colon, lung and breast carcinomas.
The antibody reacts with mouse Mrp6, a 165 kD transmembrane protein that is related to the multidrug resistance related protein Mrp1. Mutations in the human MRP6 gene are responsible for the connective tissue disorder Pseudoxanthoma elasticum (PXE). M6II-24 was raised against a bacterial fusion protein of mouse Mrp6, containing amino acids 843-999
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
M6II-68
Concentration:
50 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
M6II-24 reacts with mouse Mrp6, a 165 kD transmembrane protein that is related to the multidrug resistance related protein Mrp1. Mutations in the human MRP6 gene are responsible for the connective tissue disorder Pseudoxanthoma elasticum (PXE). M6II-24 was raised against a bacterial fusion protein of mouse Mrp6, containing amino acids 843-999.
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
M6II-24
Concentration:
50 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
This antibody reacts specifically with the MHC class II epitope present on Strain 13, but not on Strain 2 guinea pig cells. The antigen is also found in outbred Hartley guinea pigs.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN
Clone:
(CI.13.1)
Concentration:
700 ul/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
Mouse anti Guinea Pig CD90 antibody, clone CT4 recognizes guinea pig THY-1 (CD90), a small but heavily glycosylated member of the immunoglobulin superfamily. Clone CT4 was originally identified as recognizing a guinea pig homing receptor (Kraal et al. 1986) and later confirmed as recognizing the guinea pig homologue of human and rodent CD90 (Schäfer et al. 1999) by purification and microsequencing. Guinea Pig CD90 is notable for its level of N-linked glycosylation, rendering it an apparent molecular mass of ~36kDa, higher than that seen in most other species where CD90 has been identified and characterized. Guinea pig CD90 (according to Uniprot entry Q9WUR5) demonstrates 82% amino acid identity with human CD90, 74% with murine CD90 and 76% with rat.
Antibody Isotype:
IgG3
Monosan Range:
MONOSAN
Clone:
CT-4
Concentration:
500 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
The MDR Sampler Pack contains 4x 250ul Multidrug-resistance related protein antibodies: anti-MDR clone JSB-1 (MON9011P), anti-MDR clone LRP-56 (MON9016), anti-MDR clone MRPm6 (MON9017-1), anti-MDR clone MRPr1 (MON9018-1). Please see the specific datasheets for more information.
Monosan Range:
MONOSAN
Clone:
Sampler
Concentration:
100-250 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
The gene coding for p53 oncoprotein is located on chromosome 17p. Allele loss at this chromosome site has frequently been seen in many tumours including lung, colon, breast and brain. Expression of p53 oncoprotein was not detected in normal mucosa, whereas mutation results in a detectable expression of the p53 protein. It is therefore suggested that immunocytochemical detection of p53 protein is an indication for malignancy. Positive control: Breast carcinoma.
p16 (CDKN2A, p16Ink4A), is key regulator of the cell cycle and involved in cell cycle control and cellular senescence. It is a specific inhibitor for Cdk4 and Cdk6 and binds to the phosphorylated Cdk-cyclin complex. A disruption of this pathway is commonly observed in cancer. p16 is lost in the majority of tumor cell lines and in most primary tumors. It is not expressed in melanoma.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
DCS-50
Concentration:
n/a
Storage buffer:
Lyophilized; reconstitute in 1 ml dist. water (final solution contains 0.09% sodium azide, 0.5% BSA in PBS buffer, pH 7.4)
Storage:
2-8°C
References 1:
Wiest, T. et al. Oncogene 2002;21: 15101517
References 2:
Shibata, K. R. et al. Stem Cells 2007; 25: 237182
NKX3.1 is a prostate specific androgen-regulated homeobox gene located on chromosome 8p. It is difficult to distinguish between high grade prostate adenocarcinoma and high grade infiltrating urothelial carcinoma using hematoxylin and eosin stained specimens. Current prostate adenocarcinoma markers such as prostate specific antigen (PSA) and prostate specific acid phosphatase (PSAP) are very useful in determining prostate origin of prostate cancer in other sites, but have lower sensitivity when identifying poorly differentiated compared to well differentiated cases. NKX3.1 is a sensitive and specific tissue marker of prostate adenocarcinoma and can be used to help distinguish it from urothelial carcinomas. Currently, thrombomodulin and uroplakin are used to identify tumors of urothelial origin; however, their sensitivities are suboptimal.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN
Clone:
EP356
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Gurel B, et al. Am J Surg Pathol. 2010; 34:1097-105
References 2:
Chuang AY, et al. Am J Surg Pathol. 2007; 31:1246-55
Immunoglobulin E (IgE) is a 180 kDa soluble protein serving as an antigen-specific unit of mast cell effector mechanisms. IgE has the lowest serum concentration of all immunoglobulins (approximately 0.5 mg/l) in healthy individuals, but upon allergen challenge its concentration in blood increases dramatically. Although biological survival of free IgE is very short (T1/2 = 2 days), it is stabilized after binding to its high affinity receptor. Unlike IgM- IgG- and IgA-committed B cells, IgE-switched B cells do not undergo clonal expansion.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
4H10
Concentration:
1 mg/ml
Format:
Purified by protein-A affinity chromatography.
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
M7I-3 reacts with an internal epitope of MRP7 (ABCC10), an approximately 160 kD transmembrane protein that is related to the multidrug resistance protein MRP1. M7I-3 was raised against a bacterial fusion protein of human MRP7, containing amino acids 194-272 of the protein.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN
Clone:
M7I-3
Concentration:
250 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
M5I-10 reacts with an internal epitope of MRP5 (ABCC5), an approximately 160 kD transmembrane protein that is related to the multidrug resistance protein MRP1. M5I-10 was raised against a bacterial fusion protein of mouse Mrp5, containing amino acids 1-38 of the protein. The Mab also strongly reacts with the human MRP5 protein.
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
M5I-10
Concentration:
250 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
M9II-3 reacts with an internal epitope of MRP9 (ABCC12), an approximately 150 kD transmembrane protein that is related to the multidrug resistance protein MRP1. M9II-3 was raised against a bacterial fusion protein of human MRP9, containing amino acids 690-734 of the protein.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN
Clone:
M9II-3
Concentration:
250 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Ono N et al. Biochem J 2007; 406: 31-40
References 2:
Kruh GD et al. Pflugers Arch 2007; 453: 675-84
References 3:
Bera TK et al. Proc Natl Acad Sci 2002; 99: 6997-7002
M9I-38 reacts with an internal epitope of MRP9 (ABCC12), an approximately 150 kD transmembrane protein that is related to the multidrug resistance protein MRP1. M9I-38 was raised against a bacterial fusion protein of human MRP9, containing amino acids 1-42 of the protein.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN
Clone:
M9I-38
Concentration:
250 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Ono N et al. Biochem J 2007; 406: 31-40
References 2:
Kruh GD et al. Pflugers Arch 2007; 453: 675-84
References 3:
Bera TK et al. Proc Natl Acad Sci 2002; 99: 6997-7002
M8I-74 reacts with an internal epitope of MRP8 (ABCC11), an approximately 150 kD transmembrane protein that is related to the multidrug resistance protein MRP1. M8I-74 was raised against a bacterial fusion protein of human MRP8, containing amino acids 1-83 of the protein.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN
Clone:
M8I-74
Concentration:
250 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Kruh GD et al. Pflugers Arch 2007; 453: 675-84
References 2:
De Wolf CJ et al. FEBS J 2007; 274:439-50
References 3:
Oguri T et al. Mol Cancer Ther 2007; 6: 122-7
References 4:
Park S et al. Breast Cancer Res Treat 2006; 99: 9-17
The presence of prostate specific antigen is highly specific for demonstration of the prostatic origin of a malignancy. Mab ER-PR8 has been shown to be a valuable reagent for the identification of primary and metastatic prostatic carci-noma. The antibody reacts with a 34kD protein in benign and malignant prostatic epithelium. Positive control: Prostatic benign hyperplasia.
CD16 (FcgammaRIII) is a 50-65 kDa glycoprotein serving as a low affinity IgG receptor. Human FcgammaRIII is expressed in two forms – FcgammaRIII-A and -B. FcgammaRIII-A is a transmembrane protein of monocytes, macrophages, NK cells and a subset of T cells. It is associated with FcepsilonRI-gamma subunit and is responsible for antibody-dependent NK cell cytotoxicity. Mast cell FcgammaRIII-A is associated, moreover, with FcepsilonRI-beta subunit. Besides IgG, FcgammaRIII-A can be triggered also by oligomeric IgE. FcgammaRIII-B is a GPI-linked monomeric receptor expressed on neutrophils and is involved in their activation and induction of a proadhesive phenotype.
Immunoglobulin classes share the same basic four polypeptide chain structure of two heavy chains (five heavy chains types) and two light chains (kappa, lambda; both having a molecular weight of 22.5kDa). Kappa and lambda consist of a variable region and a constant region and can easily be differentiated by the antigenic properties of the constant region. The ratio of kappa to lambda is 70:30.
The human Mucin-1 antibody is reactive with 90% of breast carcinoma, most epithelial ovarian carcinoma and a high portion of the lung, urogenital and gastrointestinal carcinomas. Some reactivity is observed in the apical membrane of normal breast epithelium. Weak reactivity is also present in pancreas, kidney and lung. BC-2 reacts with a five amino acid epitope of the MUC-1 core protein which is less affective for glysosilation than most other MUC-1 epitopes. Localization: cytoplasm and membrane. Positive control: Mamma carcinoma.
CD54 (ICAM-1) is a 90 kD member of the C2 subset of immunoglobulin superfamily. It is a transmembrane molecule with 7 potential N-glycosylated sites, expressed on resting monocytes and endothelial cells and can be upregulated on many other cells, e.g. with lymphokines, on B- and T-lymphocytes, thymocytes, dendritic cells and also on keratinocytes, chondrocytes, as well as epithelial cells. CD54 mediates cell adhesion by binding to integrins CD11a/CD18 (LFA-1) and to CD11b/CD18 (Mac-1). The interaction of CD54 with LFA-1 enhances antigen-specific T-cell activation.
Oct-binding factor-1 (OBF1), also known as BOB.1, is a B-cell-specific coactivator which has been mapped to chromosome 11q23. Expression of BOB.1/OBF.1 is restricted largely to mature B-cells, with germinal center B-cells normally staining for BOB.1.2,3 Analyses of BOB.1/OBF.1 expression in a variety of established B-cell lines representing different stages of B-cell development has suggested a constitutive, B-cell-specific expression pattern. LP cells in nodular lymphocyte predominant Hodgkin lymphoma, because they are germinal center-derived, are consistently immunoreactive for BOB.1. Conversely, only some cases of classical Hodgkin lymphoma show BOB.1 immunoreactivity within the Hodgkin and Reed-Sternberg cells. Expression of BOB.1/OBF.1 has been reported in follicular center cell lymphoma, diffuse large B-cell lymphoma and some cases of acute myeloid leukemia. B-CLL, marginal zone lymphoma, and mantle cell lymphoma may show weak to moderate immunoreactivity.
Antibody Isotype:
IgG-1
Monosan Range:
MONOSAN
Clone:
SP92
Concentration:
n/a
Storage buffer:
Tris Buffer, pH 7.3-7.7, containing 1% BSA and <0.1% Sodium Azide
Storage:
2-8°C
References 1:
Junker S, et al. Genomics. 1996; 33:143-5
References 2:
Steimle-Grauer SA, et al. Virchows Arch. 2003; 442:284-93
License is required for use outside research field. Fibrinogen is a protein produced by the liver which helps stop bleeding by helping blood clots to form. Fibrinogen gets deiminated (conversion from arginin to citrullin) by Peptidyl Arginine Deïminase (PAD) in inflamed joints in patients that develop rheumatoid arthritis. Citrulline, while being an amino acid, is not built into proteins during protein synthesis, as it is not coded for by DNA, yet several proteins are known to contain citrulline. Proteins that normally contain citrulline residues include myelin basic protein (MBP), filaggrin, and several histone proteins, while other proteins, like fibrin and vimentin can get deiminated during cell death and tissue inflammation. Patients with rheumatoid arthritis often (at least 80% of them) develop an immune response against proteins containing citrulline. Although the origin of this immune response is not known, detection of antibodies reactive with citrulline containing proteins or peptides is now becoming an important help in the diagnosis of rheumatoid arthritis.
Chicken IgY is specific to chickens and is the counterpart to IgG from mammals. Chickens transfer high quantities of IgY into the egg yolk and harvesting antibodies from eggs eliminates the need for the invasive bleeding procedure. One weeks eggs can contain 10 times more antibodies than the volume of rabbit blood obtained from one weekly bleeding. Due to the phylogenetic distance between birds and mammals, there is greater potential of producing a higher percentage of specific antibody against mammalian antigens when using chickens [1]. Since chicken IgY does not cross-react with mammalian IgG [2] and does not bind bacterial or mammalian Fc receptors [3], non-specific binding is reduced, and the need for cross-species immunoabsorptions is also eliminated [4].
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
08C
Concentration:
n/a
Storage buffer:
lyophilized in a 10 mM ammonium
Storage:
2-8°C
References 1:
Jensenius et al. J. Immunol Meth 1981; 46:63
References 2:
Ambrosius et al. Vet Immunol. Immunopathol;17:57
References 3:
Larsson et al, J. Immunol Meth 1988; 108:205
References 4:
Larsson et al. Comp. Immun.Microbiol Infe. Dis 1990; 13:199
License is required for use outside research field. Fibrinogen is a protein produced by the liver which helps stop bleeding by helping blood clots to form. Fibrinogen gets deiminated (conversion from arginin to citrullin) by Peptidyl Arginine Deïminase (PAD) in inflamed joints in patients that develop rheumatoid arthritis. Citrulline, while being an amino acid, is not built into proteins during protein synthesis, as it is not coded for by DNA, yet several proteins are known to contain citrulline. Proteins that normally contain citrulline residues include myelin basic protein (MBP), filaggrin, and several histone proteins, while other proteins, like fibrin and vimentin can get deiminated during cell death and tissue inflammation. Patients with rheumatoid arthritis often (at least 80% of them) develop an immune response against proteins containing citrulline. Although the origin of this immune response is not known, detection of antibodies reactive with citrulline containing proteins or peptides is now becoming an important help in the diagnosis of rheumatoid arthritis.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
23H2
Concentration:
n/a
Storage buffer:
lyophilized in a 10 mM ammonium bicarbonate buffer. Each vial contains 2 mg BSA
License is required for use outside research field. Fibrinogen is a protein produced by the liver which helps stop bleeding by helping blood clots to form. Fibrinogen gets deiminated (conversion from arginin to citrullin) by Peptidyl Arginine Deïminase (PAD) in inflamed joints in patients that develop rheumatoid arthritis. Citrulline, while being an amino acid, is not built into proteins during protein synthesis, as it is not coded for by DNA, yet several proteins are known to contain citrulline. Proteins that normally contain citrulline residues include myelin basic protein (MBP), filaggrin, and several histone proteins, while other proteins, like fibrin and vimentin can get deiminated during cell death and tissue inflammation. Patients with rheumatoid arthritis often (at least 80% of them) develop an immune response against proteins containing citrulline. Although the origin of this immune response is not known, detection of antibodies reactive with citrulline containing proteins or peptides is now becoming an important help in the diagnosis of rheumatoid arthritis.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
20B2
Concentration:
n/a
Storage buffer:
lyophilized in a 10 mM ammonium bicarbonate buffer. Each vial contains 2 mg BSA
License is required for use outside research field. Fibrinogen is a protein produced by the liver which helps stop bleeding by helping blood clots to form. Fibrinogen gets deiminated (conversion from arginin to citrullin) by Peptidyl Arginine Deïminase (PAD) in inflamed joints in patients that develop rheumatoid arthritis. Citrulline, while being an amino acid, is not built into proteins during protein synthesis, as it is not coded for by DNA, yet several proteins are known to contain citrulline. Proteins that normally contain citrulline residues include myelin basic protein (MBP), filaggrin, and several histone proteins, while other proteins, like fibrin and vimentin can get deiminated during cell death and tissue inflammation. Patients with rheumatoid arthritis often (at least 80% of them) develop an immune response against proteins containing citrulline. Although the origin of this immune response is not known, detection of antibodies reactive with citrulline containing proteins or peptides is now becoming an important help in the diagnosis of rheumatoid arthritis.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
3D1
Concentration:
n/a
Storage buffer:
lyophilized in a 10 mM ammonium bicarbonate buffer. Each vial contains 2 mg BSA
Protein tyrosine phosphatases (PTPs) are the enzymes that are instrumental in determining the spatial and temporal balance between the tyrosine phosphorylated and non-phosphorylated targets, and thus coordinately regulate these cellular responses to extracellular cues. The Ptprr gene gives rise to 4 different neuronal phosphatases which differ in length of their Nterminal part and subcellular localization. PTPBR7 (72 kDa) is receptor-like, PTP-SL (60 kDa) is membrane associated and PTPPBS? (42 and 37 kDa) is a cytosolic phoaphatase. This antibody is directed to the common part of these proteins.
Antibody Isotype:
IgG2
Monosan Range:
MONOSAN
Clone:
6A6
Concentration:
n/a
Storage buffer:
lyophilized in a 10 mM ammonium bicarbonate buffer. Each vial contains 2 mg BSA
MUC4 (mucin 4) is a large membrane-anchored glycoprotein of the mucin family that is expressed by epithelial cells in various normal tissues including lung, bronchus, stomach, colon, and cervix. MUC4 is generally not detected in normal pancreas, but is expressed in the vast majority of pancreatic neoplasms, such as pancreatic ductal adenocarcinoma. Additionally, expression in various carcinomas has been reported, including gastric adenocarcinoma, colon adenocarcinoma, and lung adenocarcinoma.
Fluorescent proteins, like EBFP, can be used as protein "tags" to study the subcellular localization of proteins and/or their translocation upon stimulation and/or as markers for transfections in transient and stable expression systems. In immunoblot it cross reacts with GFP and YFP.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
7F10
Concentration:
n/a
Storage buffer:
lyophilized in a 10 mM ammonium bicarbonate buffer. Each vial contains 2 mg BSA
Fluorescent proteins, like EBFP, can be used as protein "tags" to study the subcellular localization of proteins and/or their translocation upon stimulation and/or as markers for transfections in transient and stable expression systems. In immunoblot it cross reacts with GFP and YFP.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
3A6
Concentration:
n/a
Storage buffer:
lyophilized in a 10 mM ammonium bicarbonate buffer. Each vial contains 2 mg BSA
The exosome, present in both the nucleus and cytoplasm of all eukaryotic cells, is a complex of 3'-5' exoribonucleases containing at least nine core components. Recently, it has been demonstrated, mainly by analyses in yeast, that the nuclear exosome is essential for rRNA processing and sn(o)RNA biogenesis. Furthermore, it is involved in the degradation of improperly processed mRNAs. The cytoplasmic exosome participates in normal mRNA turnover and in the degradation of inherently instable mRNAs that contain AU-rich elements. Therefore, the exosome plays a key role in RNA metabolism.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
15B3
Concentration:
n/a
Storage buffer:
lyophilized in a 10 mM ammonium bicarbonate buffer. Each vial contains 2 mg BSA
The nuclei of eukaryotic cells contain several classes of small RNA-protein complexes. SnRNPs (small nuclear ribonucleoproteins) are involved in splicing of pre-mRNAs (the excision of introns) in the nucleoplasm. RPP20 is part of such a complex. SnoRNPs (small nucleolar ribonucleoproteins) are involved in the maturation of pre-ribosomal RNA in the nucleoli. Pre-rRNA processing and modification require both the snoRNA and the protein constituents (such as Rpp20) of these complexes. Generally, snoRNPs contain a number of common proteins, which are shared with other snoRNPs of the same family, next to several particle-specific proteins. On average, snoRNPs contain about 6-10 protein subunits
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
1F11
Concentration:
n/a
Storage buffer:
lyophilized in a 10 mM ammonium bicarbonate buffer. Each vial contains 2 mg BSA
CD138 (syndecan 1) is a transmembrane proteoglycan that can bind a variety of cytokines and modulate their activity, as well as the activity of extracellular matrix components and influence many developmental processes. CD138 is expressed mainly in differentiating keratinocytes and is transiently upregulated in all layers of the epidermis upon tissue injury. It is also highly expressed on plasma cells and can be detected even on fibroblasts, vascular smooth muscle cells and endothelial cells. Up-regulation and down-regulation of CD138 on the cell surface often correlates with the gain of cancerous characteristics. Serum levels of the shedded soluble sCD138 are used as a prognostic factor of cancerogenesis.Purified by protein-A affinity chromatography. The mouse monoclonal antibody MI15 recognizes an extracellular epitope of CD138 (syndecan 1), a 65-70 kDa heparan sulfate proteoglycan expressed mainly in the epidermis and plasma cells, but also in growth factor-stimulated lymphocytes.
Antibody Isotype:
IgG1 kappa
Monosan Range:
MONOSAN
Clone:
MI15
Concentration:
1 mg/ml
Storage buffer:
PBS pH 7.4, 15 mM sodium azide
Storage:
2-8°C
References 1:
Nadalin MR et al. Braz Dent J. 2011;22(3):223-9
References 2:
Noll JE et al. J Hematol Oncol. 2015 Oct 6;8:106
References 3:
Krishnan SR et al. Neoplasia. 2016 Jan;18(1):25-32
References 4:
Jourdan M et al. J Immunol. 2011 Oct 15;187(8):3931-41
References 5:
Atanackovic D et al. J Natl Cancer Inst. 2012 Jul 3;104(13):1005-20
HLA-class I major histocompatibility (MHC) antigens are intrinsic membrane glycoproteins expressed on nucleated cells and noncovalently associated with an invariant beta2 microglobulin. They carry foreign determinants important for immune recognition by cytotoxic T cells, thus important for anti-viral and anti-tumour defence. Classical human HLA-class I antigens are represented by HLA-A, HLA-B and HLA-C molecules, the non-classical by e.g. HLA-E, HLA-G.
HLA-class I major histocompatibility (MHC) antigens are intrinsic membrane glycoproteins expressed on nucleated cells and noncovalently associated with an invariant beta2 microglobulin. They carry foreign determinants important for immune recognition by cytotoxic T cells, thus important for anti-viral and anti-tumour defence. Classical human HLA-class I antigens are represented by HLA-A, HLA-B and HLA-C molecules, the non-classical by e.g. HLA-E, HLA-G.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
TP25.99SF
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
The antibody reacts with 170 - 220 kD cell surface glycoproteins (CD45), the Leukocyte Common Antigen (LCA), expressed selectively on hematopoietic cells. It gives a pronounced staining on formalin-fixed, paraffin-embedded cells, and can be used to differentiate between lymphomas and carcinomas. Positive control: Tonsil.
CD30 is a type I transmembrane glycoprotein of the TNF receptor superfamily. CD30 was originally identified as a cell surface antigen of Hodgkins and Reed-Sternberg cells using monoclonal antibody Ki-1. The ligand for CD30 is CD30L (CD153). The binding of CD30 to CD30L mediates pleiotropic effects including cell proliferation, activation, differentiation, and apoptotic cell death. CD30 has a critical role in the pathophysiology of Hodgkin's disease and other CD30+ lymphomas. CD30 acts as a costimulatory molecule in thymic negative selection. In addition to its expression on Hodgkin's and Reed-Sternberg cells, CD30 is also found in some non-Hodgkin's lymphomas (including Burkitt's lymphomas), virus-infected T and B cells, and on normal T and B cells after activation. In T cells, CD30 expression is present on a subset of T cells that produce Th2-type cytokines and on CD4+/CD8+ thymocytes that co-express CD45RO and the IL4 receptor. Soluble form of CD30 (sCD30) serves as a marker reflecting Th2 immune response.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN
Clone:
MEM-268
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
HLA-DR1 belongs to the HLA class II beta chain paralogues. The MHC Class II molecule is a heterodimer consisting of an alpha (DRA) and a beta chain (DRB), both anchored in the membrane. It plays a central role in the immune system by presenting peptides derived from extracellular proteins. MHC Class II molecules are expressed in antigen presenting cells (APC). The beta chain is approximately 26-28 kDa. Within the DR molecule the beta chain contains all the polymorphisms specifying the peptide binding specificities. Hundreds of DRB1 alleles have been described and typing for these polymorphisms is routinely done for bone marrow and kidney transplantation.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
MEM-267
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
TRAIL-R2 (CD262, DR5) is one of two TNF superfamily member intracellular death domain containing receptors for TRAIL (APO2L). Apoptosis, or programmed cell death, occurs during normal cellular differentiation and development of multicellular organisms. Apoptosis is induced by certain cytokines including tumor necrosis factor (TNF) and Fas ligand in the TNF family through their death domain containing receptors, TNF receptor 1 (TNFR1) and Fas, respectively. Another member in the TNF family has been identified and designated TRAIL (for TNF related apoptosis inducing ligand) and Apo2L (for Apo2 ligand). Receptors for TRAIL include two death domain containing receptors, DR4 and DR5, as well as two decoy receptors, DcR1 and DcR2, lacking the intracellular signaling death domain. DcR1 (also called TRID), like the related death receptors DR4 and DR5, contains two extracellular cysteine rich domains. However, DcR1 contains no intracellular death domain and is thus incapable of signaling apoptosis. It has been suggested DcR1 is responsible for TRAIL resistance in normal human tissues including heart, placenta, lung, liver, kidney, spleen, and bone marrow. DR5 is a member of the TNF receptor superfamily, and contains an intracellular death domain. This receptor can be activated by tumor necrosis factor related apoptosis inducing ligand (TNFSF10/TRAIL/APO2L), and transduces apoptosis signal. Studies with FADD deficient mice suggested that FADD, a death domain containing adaptor protein, is required for the apoptosis mediated by this protein.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
DR5-01
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
The M4I-80 Mab was selected after immunization with a fusion protein containing the E. coli maltose binding protein and a fragment of the human MRP4 protein corresponding to amino acids 372-431. MRP4 transports cyclic nucleotides and anti-retroviral compounds. The M4I-80 Mab also reacts with the mouse orthologue of the transporter molecule (Mrp4).
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
M4I-80,
Concentration:
200 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
The antibody reacts with free soluble (17 kDa) and membrane (26 kDa) human TNF-alpha. The antibody inhibits the biological activity of both forms. It does not react with receptor bound TNF-alpha. It can be a useful tool to discriminate between the membrane form of TNF expressed on producer cells and the proteolytically cleaved, soluble TNF-alpha bound to its cognate cell membrane receptors (TNF-RI and TNF-RII). For this purpose we recommend to use this antibody in combination with the anti-TNF-alpha antibody HM2026, which recognizes soluble, membrane and receptor bound TNF-alpha.
The antibody reacts with free soluble (17 kDa) and membrane (26 kDa) human TNF-alpha. The antibody inhibits the biological activity of soluble and membrane TNF-alpha. The antibody can be a useful tool to discriminate between receptor bound soluble (17 kDa) and the membrane (26 kDa) form of TNF-alpha. For this purpose we recommend to use this antibody in combination with the anti-TNF-alpha antibody HM2024, which recognizes only soluble and membrane TNF-alpha, but not the receptor bound TNF-alpha.
The monoclonal antibody HM102 recognizes the extracellular part of membrane-bound TNF-RII as well as the soluble form of TNF-RII which is generated by proteolytic cleavage of the extracellular domain. The soluble form can still bind TNF-alpha with high affinity and functions as a TNF-alpha antagonist. TNF-alpha is an important signalling protein in the immune system which can activate inflammatory responses, induce apoptosis, regulate cellular proliferation, and may even promote cancer progression. TNF-alpha can bind to two structurally distinct membrane receptors, TNF-RI and TNFRII, which have both distinct and overlapping downstream signaling cascades. TNFRI is believed to be expressed on nearly all cell types, whereas TNFRII exhibits more restricted expression, being found on certain subpopulations of immune cells and several other cell types. A dominant role of TNFRII has been shown in thymocyte activation by TNF-alpha, whereas induction of cytotoxicity and other functions are mediated largely by TNF-RI. TNF-RI is equally well activated by both the 17 kDa soluble and 26 kDa membrane-bound form, whereas TNF-RII is activated only by the membrane bound form of TNF-alpha. The antibody is a agonistic receptor modulating antibody. It enhances in vitro TNF alpha responses by increasing the affinity of the soluble form of TNF-alpha for TNF-RII.
The monoclonal antibody HM104 recognizes the extracellular part of the Tumor Necrosis Factor Receptor type I (TNF-RI) of the membrane-bound as well as the soluble receptor. TNF-RI (~55-60 kDa) is present on most cell types and is considered to play a prominent role in cell stimulation by TNF-alpha. TNF-alpha activates inflammatory responses, induces apoptosis, regulates cellular proliferation, and may even promote cancer progression. The effects of TNF-alpha are mediated by TNF-RI and TNF-RII, which have both distinct and overlapping downstream signaling cascades. Induction of cytotoxicity and other functions are mediated largely via TNF-RI. TNF-RI is equally well activated by both the 17 kDa soluble and 26 kDa membrane-bound form, whereas TNF-RII is efficiently activated only by the membrane bound form of TNF-alpha. TNF-RI signaling is initiated when trimeric TNF-alpha binds TNF-RI receptors. Subsequent TNF-RI trimerization promotes the recruitment of a proximal signaling complex composed of TNF Receptor Associated protein with a Death Domain (TRADD), Receptor Interacting Protein (RIP), cellular Inhibitor of Apoptosis Protein 1 (cIAP1), TNF Receptor Associated Factor 2 (TRAF2), and likely TRAF5. Studies with TNF-RI-deficient mice indicate that TNF-RI mediates most of the proliferation, pro-inflammatory, and apoptosis-activating pathways.
The antibody MR2-1 reacts with the extra-cellular part of the TNF-RII. It also reacts with the soluble receptor. TNF-RII is present on most cell types and is considered to play a prominent role in cell stimulation by TNF-alpha. TNF-RII molecule is shown to be responsible for stimulation of activated T-lymphocytes by TNF-alpha. The antibody cross reacts with rhesus and cynomolgus natural TNF-RII.
The antibody MR1-2 reacts with the extra-cellular part of the TNF-RI. It also reacts with the soluble receptor. TNF-RI is present on most cell types and is considered to play a prominent role in cell stimulation by TNF-alpha: Induction of cytotoxicity and other functions are mediated largely via TNF-RI. The antibody cross reacts with rhesus and cynomolgus natural TNF-RI.
The antibody reacts with human native and recombinant TNF-alpha as assessed by ELISA. The antibody inhibits the biological activity of human native and recombinant TNF-alpha as determined with L929 cells in a cytotoxicity assay. The antibody cross reacts with rhesus and cynomolgus natural TNF-alpha and lacks crossreactivity with human lymphotoxin.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
4H31
Concentration:
100 ug/ ml
Storage buffer:
PBS with 0.1% BSA and 0.02% sodium azide
Storage:
2-8°C
References 1:
Gerspach; J et al. Microsc Res Tech 2000; 50: 243
References 2:
Limb, GA et al Br J Ophthalmol 1996, 80: 168
References 3:
Laan van der; N et al. Arch Dermatol Res 2001; 293: 226
The monoclonal antibody V1q recognizes mouse tumor necrosis factor alpha (TNF-?). TNF-? is the prototype cytokine of the family of TNF-related ligands, which are based on structural and functional homologies. TNF-? is synthesized as type II transmembrane protein. TNF-? can be recognized by two different membrane receptors, namely TNF-R1 and TNF-R2. TNF-? is present in a membrane-bound (tmTNF) as well as soluble form (sTNF). The membrane-bound form of TNF-? is recognized by both TNF receptors with high affinity, whereas the soluble form is recognized more superiorly by TNF-R1. TNF-? is produced by many different cell types including macrophages, T lymphocytes, NK cells, neutrophils and endothelial cells. Cells differ in the expression of the two TNF-receptors and sTNF versus tmTNF, respectively. TNF-?, a homotrimeric 17 kDa protein, is a potent mediator of inflammatory and metabolic functions. TNF-? was originally detected as a highly cytotoxic cytokine for tumor cells, it causes tumor necrosis in vivo and shows cytolytic activity against tumor cells in vitro. Furthermore, TNF-? has been implied as central mediator in shock induced by gram negative micro-organisms. TNF-? induces on its turn the production of many other cytokines. Furthermore, TNF-? has been found in inflammatory foci such as synovial effusions in rheumatoid arthritis, systemic circulation in septic shock, parasitemia and rejection of renal transplants. The monoclonal antibody V1q recognizes both natural and recombinant TNF-? and shows neutralizing activity.
Monosan Range:
MONOSAN
Clone:
V1q
Concentration:
100 ug/ ml
Storage buffer:
PBS with 0.1% BSA and 0.02% sodium azide
Storage:
2-8°C
References 1:
Echtenacher; B et al. J Immunol 1990; 145: 3762
References 2:
Gerspach, J et al Microsc Res Tech 2000, 50: 243
References 3:
Demjen; D et al. Nat Med 2004; 10: 389
References 4:
Rajashekhar G et al. Physiol Genomics 2007; 31: 104
The monoclonal antibody 80M2 recognizes the extracellular part of- membrane-bound TNF-RII as well as- the soluble form of TNF-RII which is generated by proteolytic cleavage of the extracellular domain. The soluble form can still bind TNF-alpha with high affinity and functions as a TNF-alpha antagonist.- TNF-alpha is an important signaling protein in the immune system which can activate inflammatory responses, induce apoptosis, regulate cellular proliferation, and may even promote cancer progression. TNF-alpha can bind to two structurally distinct membrane receptors, TNF-RI and TNF-RII, which have both distinct and overlapping downstream signaling cascades. TNFRI is believed to be expressed on nearly all cell types, whereas TNFRII exhibits more restricted expression, being found on certain subpopulations of immune cells and several other cell types. A dominant role of TNF-RII has been shown in thymocyte activation by TNF-alpha, whereas induction of cytotoxicity and other functions are mediated largely by TNF-RI. TNF-RI is equally well activated by both the 17 kDa soluble and 26 kDa membrane-bound form, whereas TNF-RII is activated only by the membrane bound form of TNF-alpha. The antibody is a non-agonistic receptor modulating antibody. It enhances in vitro TNF alpha responses by increasing the affinity of the soluble form of TNF-alpha for TNF-RII.
The monoclonal antibody H398 recognizes the extracellular part of the Tumor Necrosis Factor Receptor type I (TNF-RI) of the membrane-bound as well as the soluble receptor. TNF-RI (~55-60 kDa) is present on most cell types and is considered to play a prominent role in cell stimulation by TNF-alpha. TNF-alpha activates inflammatory responses, induces apoptosis, regulates cellular proliferation, and may even promote cancer progression. The effects of TNF-alpha are mediated by TNF-RI and TNF-RII, which have both distinct and overlapping downstream signaling cascades. Induction of cytotoxicity and other functions are mediated largely via TNF-RI. TNF-RI is equally well activated by both the 17 kDa soluble and 26 kDa membrane-bound form, whereas TNF-RII is efficiently activated only by the membrane bound form of TNF-alpha. TNF-RI signaling is initiated when trimeric TNF-alpha binds TNF-RI receptors. Subsequent TNF-RI trimerization promotes the recruitment of a proximal signaling complex composed of TNF Receptor Associated protein with a Death Domain (TRADD), Receptor Interacting Protein (RIP), cellular Inhibitor of Apoptosis Protein 1 (cIAP1), TNF Receptor Associated Factor 2 (TRAF2), and likely TRAF5. Studies with TNF-RI-deficient mice indicate that TNF-RI mediates most of the proliferation, pro-inflammatory, and apoptosis-activating pathways.
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
H398
Concentration:
100 ug/ ml
Storage buffer:
PBS with 0.1% BSA and 0.02% sodium azide
Storage:
2-8°C
References 1:
Thoma; B et al. J Exp Med 1990; 172: 1019
References 2:
Grell, M et al Lymphokine Cytokine Res 1993, 12: 143
References 3:
Scheurich; P et al. Tumor Necrosis factor 1993; 4: 52
References 4:
Grell M et al. Proc Natl Acad Sci USA 1998; 95: 570
References 5:
Krippner-Heidenreich A et al. J Immunol 2008; 180: 8176
MRP4 transports cyclic nucleotides and anti-retroviral compounds. The M4I-10 Mab also reacts with the mouse orthologue of the transporter molecule (Mrp4).
The antibody reacts with an internal epitope of MRP2, a 190-200 kD transmembrane protein earlier known as the canalicular multi-organic anion transporter cMOAT, absent in patients with the Dubin-Johnson syndrome, an autosomal recessive liver disorder characterized by chronic conjugated hyperbilirubinemia. MRP2 is a member of the MRP family of multidrug resistance related proteins, and MRP2 overexpression has been observed in a subset of cisplatin resistant cell lines. M2III-5 was raised against a fusion protein of the bacterial maltose binding protein and rat Mrp2, containing the 202-amino acid COOH terminal end of the transporter protein. The Mab detects rat, mouse and human MRP2. M2III-5 does not cross-react with the human MDR1 P-gp, MRP1, MRP3 orMRP5 gene products.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
M2III-5
Concentration:
250 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
The rat monoclonal antibody LMR-42 detects an outer-surface epitope of a 55 kDa plasma membrane protein overexpressed in several human non-Pgpmultidrug-resistant (MDR) tumor cell lines. Expression cloning revealed that the LMR-42 antigen is identical to the human endothelial cell protein Creceptor (EPCR). Protein C is the zymogen of the key anticoagulant enzyme, activated protein C (APC).
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
LMR-42
Concentration:
100 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Flens MJ et al. Int J Cancer 1997; 73: 249
References 2:
Scheffer GL et al. J Cancer 2002; 1535-42
References 3:
Esmon CT et al. Crit Care Med 2004; 5 suppl: s298-301
CD13 (aminopeptidase N, APN) is a 150 kDa type II transmembrane zinc-binding ectopeptidase expressed on various cell types. This metalloprotease preferentially catalyzes removal of neutral amino acids from small peptides, thus activating or inactivating bioactive peptides. CD13 has also role in extracellular matrix degradation, antigen processing and signal transduction, is important in inflammatory responses, regulates intercellular contact, cell motility and vascularization. CD13 is involved in protection of leukemic cells against apoptosis and its expression associated with poor prognosis of carcinomas.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
WM15
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
BXP-53 reacts with an internal epitope of bcrp, a 70 kD transmembrane half-transporter which is involved in Multidrug resistance. BXP-53 also reacts with the human BCRP molecule.
The BXP-9 Mab was selected after immunization with a fusion protein containing the E. coli maltose binding protein and a fragment of the mouse bcrp protein corresponding to amino acids 221-394. BXP-9 reacts with an internal epitope of bcrp, a 70 kD transmembrane half-transporter which is involved in Multidrug resistance. BXP-9 does not react with the human BCRP molecule.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
BXP-9
Concentration:
250 ug/ ml
Storage buffer:
cell culture supernatant with 0.7% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Doyle LA et al. Proc Nat Acad Sci 1998; 95: 15665-15670
M6II-31 reacts with MRP6, a 190-200 kD transmembrane protein that is related to the multidrug resistance related protein MRP. Mutations in the MRP6 gene are responsible for the connective tissue disorder Pseudoxanthoma elasticum (PXE). M6II-31 was raised against a bacterial fusion protein of human MRP6, containing amino acids 764-964, spanning the putative 12th transmembrane region as well as predicted internal and external regions of the protein. M6II-31 did not cross-react with the human MDR1, MRP1, MRP2, MRP3, MRP4, MRP5 gene products.
M6II-21 reacts with MRP6, a 190-200 kD transmembrane protein that is related to the multidrug resistance related protein MRP. Mutations in the MRP6 gene are responsible for the connective tissue disorder Pseudoxanthoma elasticum (PXE). M6II-21 was raised against a bacterial fusion protein of human MRP6, containing amino acids 764-964, spanning the putative 12th transmembrane region as well as predicted internal and external regions of the protein. M6II-21 did not cross-react with the human MDR1, MRP1, MRP2, MRP3, MRP4, MRP5 gene products. Unreactive on standard IHC-P.
M6II-7 reacts with MRP6, a 190-200 kD transmembrane protein that is related to the multidrug resistance related protein MRP. Mutations in the MRP6 gene are responsible for the connective tissue disorder Pseudoxanthoma elasticum (PXE). M6II-7 was raised against a bacterial fusion protein of human MRP6, containing amino acids 764-964, spanning the putative 12th transmembrane region as well as predicted internal and external regions of the protein. M6II-7 did not cross-react with the human MDR1, MRP1, MRP2, MRP3, MRP4, MRP5 gene products. unreactive on standard IHC-P.
1032 Is specific for the major vault protein, a 104-kDa highly conserved protein interacting with estrogen receptor. It is one of a series of four mAbs which recognize different epitopes of the protein. Major vault proteins have a complex morphology, including several small molecules of RNA, but a single protein species. The MVP accounts for >70% of their mass. Their shape is reminiscent of the nucleopore central plug. Treatment of cells with estradiol increases the amount of MVP in nuclear extract. The hormone-dependent interaction of vaults with ER is prevented in vitro by sodium molybdate. Antibodies to estrogen, progesterone and glucocorticoid receptors are able to co-immunoprecipitate the MVP. MVP is overexpressed in many neoplastic tissues and cell lines. Expression of MVP predicts a poor response to chemotherapy.
Antibody Isotype:
IgM
Monosan Range:
MONOSAN
Clone:
1032
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Abbondanza, C. et al, J. Cell Biol. 141, 1301-1310 (1998)
1027 Is specific for the major vault protein, a 104-kDa highly conserved protein interacting with estrogen receptor. It is one of a series of four mAbs which recognize different epitopes of the protein. Major vault proteins have a complex morphology, including several small molecules of RNA, but a single protein species. The MVP accounts for >70% of their mass. Their shape is reminiscent of the nucleopore central plug. Treatment of cells with estradiol increases the amount of MVP in nuclear extract. The hormone-dependent interaction of vaults with ER is prevented in vitro by sodium molybdate. Antibodies to estrogen, progesterone and glucocorticoid receptors are able to co-immunoprecipitate the MVP. MVP is overexpressed in many neoplastic tissues and cell lines. Expression of MVP predicts a poor response to chemotherapy.
Antibody Isotype:
IgM
Monosan Range:
MONOSAN
Clone:
1027
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Abbondanza, C. et al, J. Cell Biol. 141, 1301-1310 (1998)
1014 Is specific for the major vault protein, a 104-kDa highly conserved protein interacting with estrogen receptor. It is one of a series of four mAbs which recognize different epitopes of the protein. Major vault proteins have a complex morphology, including several small molecules of RNA, but a single protein species. The MVP accounts for >70% of their mass. Their shape is reminiscent of the nucleopore central plug. Treatment of cells with estradiol increases the amount of MVP in nuclear extract. The hormone-dependent interaction of vaults with ER is prevented in vitro by sodium molybdate. Antibodies to estrogen, progesterone and glucocorticoid receptors are able to co-immunoprecipitate the MVP. MVP is overexpressed in many neoplastic tissues and cell lines. Expression of MVP predicts a poor response to chemotherapy
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
1014
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Abbondanza, C. et al, J. Cell Biol. 141, 1301-1310 (1998)
1011 Is specific for the major vault protein, a 104-kDa highly conserved protein interacting with estrogen receptor. It is one of a series of four mAbs which recognize different epitopes of the protein. Major vault proteins have a complex morphology, including several small molecules of RNA, but a single protein species. The MVP accounts for >70% of their mass. Their shape is reminiscent of the nucleopore central plug. Treatment of cells with estradiol increases the amount of MVP in nuclear extract. The hormone-dependent interaction of vaults with ER is prevented in vitro by sodium molybdate. Antibodies to estrogen, progesterone and glucocorticoid receptors are able to co-immunoprecipitate the MVP. MVP is overexpressed in many neoplastic tissues and cell lines. Expression of MVP predicts a poor response to chemotherapy.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
1011
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Abbondanza, C. et al, J. Cell Biol. 141, 1301-1310 (1998)
47-8D3 reacts with macrophages and detects the well-known leukocyte L1, cystic fibrosis antigen. Detecting a single protein band of 14 kDa in Western blots of lysates of human monocytes and granulocytes, the antigen was identified as the calcium-binding protein MRP14, which is a member of the S100 family involved a.o. in regulating the cell cycle. MRP14 is also implicated in the abnormal differentiation of myeloid cells in the stroma of cancer. It is further found on squamous mucosal epithelia. When associated with MRP8 it forms the heterodimer calprotectin.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
47-8D3
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Flavell DJ. et al., J. Histochem. Cytochem. 35: 1217-1226 (1987)
References 2:
Facchetti F. et al., Am. J. Clin. Pathol. 92: 42-50 (1989)
References 3:
Bardadin KA. et al., J. Pathol. 164: 253-259 (1991)
References 4:
Goebeler M. et al., J. Leukocyte Biol. 55: 259-261 (1994)
BXP-21 reacts with an internal epitope of BCRP, a 70 kD transmembrane half-transporter which is involved in Multidrug resistance. BXP-21 did not cross-react with the human MDR1, MRP1, MRP2 gene products.
p193-6 reacts with an internal epitope (amino acids 593-599, FSKVEDY) of the minor vault protein (p193 or VPARP), which is overexpressed in various human non-P-glycoprotein MDR tumor cell lines, accordingly to an increase in the number of vault particles. p193-6 was raised against an E. coli lysate transformed with the pET28a(+) expression vector containing amino acids 408-611 of the p193 cDNA
p193-4 reacts with an internal epitope (amino acids 491-494, HPGE) of the minor vault protein (p193 or VPARP), which is overexpressed in various human non-P-glycoprotein MDR tumor cell lines, accordingly to an increase in the number of vault particles. p193-4 was raised against an E. coli lysate transformed with the pET28a(+) expression vector containing amino acids 408-611 of the p193 cDNA.
p193-10 reacts with an internal epitope (amino acids 506-510, VALGK) of the minor vault protein (p193 or VPARP), which is overexpressed in various human non-P-glycoprotein MDR tumor cell lines, accordingly to an increase in the number of vault particles. p193-10 was raised against an E. coli lysate transformed with the pET28a(+) expression vector containing amino acids 408-611 of the p193 cDNA.
BXP-34 Mab was selected after immunization with the mitoxanthrone resistant, BCRP overexpressing cell line MCF7 MR. BXP-34 reacts with an internal epitope of BCRP, a 70 kD transmembrane half-transporter which is involved in multidrug resistance. BXP-34 did not cross-react with the human MDR1, MRP1, MRP2, MRP5 gene products.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
BXP-34
Concentration:
250 ug/ ml
Storage buffer:
PBS with 1% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Doyle LA et al. Proc Nat Acad Sci 1998; 95: 15665-15670
References 2:
Scheffer GL et al. Cancer Res 2000; 60: 2589-2593
References 3:
van der Kolk DM et al. Blood; 99: 3763-3770
References 4:
van der Pol MA et al. Haematologica 2003; 88: 134-147
MVP-37 reacts with an internal epitope of MVP/LRP (p110), which is strongly overexpressed in various human non-P-glycoprotein MDR tumor cell lines, accordingly to an increase in the number of vault particles.
The antibody was selected after immunization with a fusion protein consisting of Gluthathione S Transferase and a fragment of MDR3 P-gp comprising amino acid 629 - 692. P3II-26 reacts with an internal epitope of MDR3 P-gp. P3II-26 does not cross-react with the human MDR1 P-gp.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
P3II-26
Concentration:
100 ug/ ml
Format:
Protein G purified
Storage buffer:
PBS with 0.1% BSA and 0.02% sodium azide
Storage:
2-8°C
References 1:
Scheffer G et al. Cancer Res 2000; 60: 5269-5277
References 2:
Hooiveld GJ et al. Gastroenterology 1999; 117; 678-687
M5II-54 reacts with an internal epitope of MRP5, a 190-200 kD transmembrane protein that is closely related to the multidrug resistance protein MRP. M5II-54 was raised against a bacterial fusion protein of MRP5, containing amino acids 722-910 of the protein. M5I-1 does not cross-react with the human MDR1, MRP1, MRP2 or MRP3 gene products
M5I-1 reacts with an internal epitope of MRP5, a 190-200 kD transmembrane protein that is closely related to the multidrug resistance protein MRP. M5I-1 was raised against a bacterial fusion protein of MRP5, containing amino acids 82-168 of the protein. M5I-1 does not cross-react with the human MDR1, MRP1, MRP2 or MRP3 gene products
M2II-12 reacts with an internal epitope of cMOAT/MRP2, a 190-200 kD transmembrane protein known as the canalicular multi-organic anion transporter, absent in patients with the Dubin-Johnson syndrome, an autosomal recessive liver disorder characterized by chronic conjugated hyperbilirubinemia. cMOAT/MRP2 is closely related to the multidrug resistance related protein MRP, and cMOAT/MRP2 overexpression has been observed in a subset of cisplatin resistant cell lines. M2II-12 was raised against a bacterial fusion protein of cMOAB/M¬RP2, containing amino acids 860-950 of the protein. M2II-12 did not cross react with the human MDR1, MRP1, MRP3 and MRP5 gene products.
The antibody reacts with an internal epitope of MRP3, a 190-200 kD transmembrane protein that is closely related to the multidrug resistance protein MRP1. M3II-21 was raised against a bacterial fusion protein of MRP3, containing amino acids 830-949 of the protein. M3II-21 does not cross-react with the human MDR1, MRP1, MRP2 or MRP5 gene products. M3II-21 has potential value for detection of MRP3-mediated drug-resistance in human tumor samples.
M3II-9 reacts with an internal epitope of MRP3, a 190-200 kD transmembrane protein that is closely related to the multidrug resistance protein MRP1. M3II-9 was raised against a bacterial fusion protein of MRP3, containing amino acids 830-949 of the protein. M3II-9 does not cross-react with the human MDR1, MRP1, MRP2 or MRP5 gene products
The monoclonal antibody HM.11 recognizes modified amino acid nitrotyrosine in all different species. Nitrotyrosine is formed in tissues in presence of the active metabolite NO and is a stable end product of nitrosylation of tyrosine. Inflammation is characterized by increased nitric oxide (NO) production. NO reacts rapidly with superoxide to form peroxynitrite. At physiological pH and in the presence of transition metals, peroxynitrite undergoes heterolytic cleavage to form hydroxyl anion and nitronium ion, the latter of which nitrates protein tyrosine residues. The presence of nitrotyrosine has been detected in various inflammatory processes including atherosclerotic plaques, Amyotrophic Lateral Sclerosis (ALS) and Multiple Sclerosis (MS). Thus, the presence of nitrotyrosine on proteins can be used as a marker for peroxynitrite formation in vivo and consequently as a marker of NO-mediated tissue damage. The monoclonal antibody HM.11 recognizes nitrotyrosine, both with the free amino acid as well as with proteins containing nitrotyrosine
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
HM11
Concentration:
100 ug/ ml
Storage buffer:
PBS with 0.1% BSA and 0.02% sodium azide
Storage:
2-8°C
References 1:
Ter Steege; J et al. Free Radic Biol Med 1998; 25: 953
References 2:
Casoni, F et al J Biol Chem 2005, 280: 16295
References 3:
Han; F et al. Resuscitation 2008; 79: 301
References 4:
Tsuhako H et al. Free radic Biol Med 2010; 48: 704
References 5:
Brunelli L et al. Metabolic brain disease 2012; 27:37
LMR5 reacts with an internal epitope of the LRP/Major Vault Protein (P110), which is strongly overexpressed in various human non-P-glycoprotein MDR tumor cell lines.
Antibody Isotype:
IgG
Monosan Range:
MONOSAN
Clone:
LMR5
Concentration:
250 ug/ ml
Storage buffer:
supernatant with 1% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Scheper RJ et al. Int.J.Cancer 1993; 53: 1475-1479
M2III-6 reacts with an internal epitope of cMOAT/MRP2, a 170-180 kD transmembrane protein known as the canalicular multi-organic anion transporter, absent in patients with the Dubin-Johnson syndrome, an autosomal recessive liver disorder characterized by chronic conjugated hyperbilirubinemia. cMOAT/MRP2 is closely related to the multidrug resistance related protein MRP, and cMOAT/MRP2 overexpression has been observed in a subset of cisplatin resistant cell lines. M2III-6 was raised against a bacterial fusion protein of cMOAB/MRP2, containing the 202-amino acid COOH terminal end of the protein. M2III-6 did not cross react with the human MDR1, MRP1, MRP3 and MRP5 gene products.
M2I-4 reacts with an internal epitope of cMOAT/MRP2, a 170-180 kD transmembrane protein known as the canalicular multi-organic anion transporter, absent in patients with the Dubin-Johnson syndrome, an autosomal recessive liver disorder characterized by chronic conjugated hyperbilirubinemia. cMOAT/MRP2 is closely related to the multidrug resistance related protein MRP, and cMOAT/MRP2 overexpression has been observed in a subset of cisplatin resistant cell lines. M2I-4 was raised against a bacterial fusion protein of cMOAB/MRP2, containing amino acids 215-310 of the protein. M2I-4 did not cross react with the human MDR1, MRP1, MRP3 and MRP5 gene products.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
M2I-4
Concentration:
250 ug/ ml
Storage buffer:
Serum free tissue culture supernatant with 0.7% BSA and 0.1% sodium azide
Mab RNL-1, directed against N-CAM (Neural Cell Adhesion Molecule), reacts with normal neural tissues and endocrine glands, such as pancreatic islet, pituitary gland and adrenal medulla. Expression was also found in Leydig cells of the testis, in the thyroid and in smooth-muscle cells of the small intestine, colon and bladder. The antibody is a valuable marker for the characterization of several neuroendocrine tumors. In immunoblotting (Western) the antibody is reactive with 3 main clusters of protein bands in the molecular weight region of 200 kD, 100 kD, and 25-27 kD. Positive control: Pancreatic islet cells (cell surface staining).
The antibody reacts with an internal epitope of MRP1, a 180-195 kD transmembrane transporter protein overexpressed in various human non-P-glycoprotein MDR tumor cell lines. MRPm5 was raised against a bacterial fusion protein of MRP1, containing amino acids 986-1204 of the protein. MRPm5 does not cross-react with the human MDR1 and MDR3 gene products.
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
MRPm5
Concentration:
100 ug/ ml
Format:
Protein G purified
Storage buffer:
PBS with 0.1% BSA and 0.02% sodium azide
Storage:
2-8°C
References 1:
Cole S et al. Science 1992; 258: 1650-1654
References 2:
Flens M et al. Cancer Res 1994; 54: 4557-4563
References 3:
Zaman et al. Proc Nat Acad Sci 1994; 91: 8822-8826
MRPr1 reacts with an epitope of MRP, a 180-195 kD transmembrane transporter protein overexpressed in various human non-P-glycoprotein MDR tumor cell lines. MRPr1 was raised against a bacterial fusion protein of MRP, containing a segment of 168 amino acids in the amino-proximal half of the protein. MRPr1 does not cross-react with the human MDR1 and MDR3 gene products (Flens et al. 1994).
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
MRPr1
Concentration:
250 ug/ ml
Storage buffer:
Serum free tissue culture supernatant with 0.7% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Cole S et al. Science 1992; 258: 1650-1654
References 2:
Flens M et al. Cancer Res 1994; 54: 4557-4563
References 3:
Zaman et al. Proc Nat Acad Sci 1994; 91: 8822-8826
MRPm6 reacts with an internal epitope of MRP, a 180-195 kD transmembrane transporter protein overexpressed in various human non-P-glycoprotein MDR tumor cell lines. MRPm6 was raised against a bacterial fusion protein of MRP, containing a segment of 170 amino acids in the carboxy terminal end and part of the carboxy proximal nucleotide binding domain of the protein. MRPm6 does not crossreact with the human MDR1 and MDR3 gene products
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
MRPm6
Concentration:
250 ug/ ml
Storage buffer:
Serum free tissue culture supernatant with 0.7% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Moll I et al. Eur J Cell Biol 2005; 84: 259-271
References 2:
Riedel I et al. Virchows Arch 2001; 438: 181-191
References 3:
Romih R et al. Cell Biol 1998; 109: 263-269
References 4:
Demirkesen C et al. J Cutan Pathol. 1995; 22: 518-535
LRP-56 reacts with an internal epitope of the LRP-protein (P110), which is strongly over-expressed in various human non-P-glycoprotein MDR tumor cell lines.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
LRP-56
Concentration:
100 ug/ml
Storage buffer:
supernatant with 1% BSA and 0.1% sodium azide
Storage:
2-8°C
References 1:
Scheper RJ et al. Int.J.Cancer 1993; 53: 1475-1479
References 2:
List AF et al. Blood 1993; 82: 443a
References 3:
Izquierdo MA et al. ProcAACR 1993; 34: 311
References 4:
Scheper RJ et al. Proc.Am.Ass Cancer Res. 1994; 54: 4557-4563
References 5:
Scheffer GL et al. Proc Am Ass Cancer Res 1995; 36: 323
Acid extracts of boar spermatozoa were subjected to hydrophobic chromatography and the pooled fraction with reactivity to N-alpha benzoylarginine-4-nitroanilide was used for immunization.
Acrosin is a serine proteinase expressed in the acrosome of mature spermatozoa. This enzyme facilitates penetration of the sperm through the zona pellucida of the ovum.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
ACR.2
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
The antibody is specific for Synaptophysin. The specificity was ascertained by immunoblotting and immunohistochemistry. The antibody predominantly reacts with a 38 kDa transmembrane glycoprotein from synaptic vesicles.
The antibody recognizes a heterodimeric glycoprotein of 145, 185 kD which has been identified as NCAM (Neural Cell Adhesion Module). Detection of NCAM on cultured cells and in frozen tissue sections. The antibody is further useful for studies on neoplasms of the lung and the nervous system.
The antibody reacts with a conserved cytoplasmic epitope of the plasma membrane-associated 170-180 kD glycoprotein, the expression of which is strongly correlated with the degree of multi-drug-resistance (MDR) derived MDR cell lines and human MDR cell lines, including cell lines derived from lung, ovaries and B cell lymphomas. Target species: Human, cross-reaction: Chinese hamster. No cross-reaction: mouse and rat.
The antibody reacts with a Guinea pig lymphocyte subset probably analog to human CD8 (cytotoxic/suppressor) subset. CD8 comprises 2 subunits, alpha and beta and exists as either an alpha/alpha homodimer or an alpha/beta heterodimer. Sequence suggests that guinea pig CD8 is more closely related to human than rat or mouse CD8. Although this monoclonal originally was developed for the detection of a Guinea pig lymphocyte subset, it also can be used as a negative control for the JSB-1 monoclonal antibodies because it is of the same IgG subclass.
NK cells make up approximately 10% - 25% of peripheral blood lymphocytes. In addition, NCAM is expressed on a variety of neural tissues and some tumors of neuro-endocrine origin, such as small cell lung cancer (SCLC). The CD56 antigen is not expressed on other immune cells. MOC-1 detects an isoform of the neural cell adhesion molecule (NCAM) expressed on natural killer (NK) cells of approximately 145 kDa
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
MOC-1
Concentration:
50 ug/ml
Storage buffer:
0.01 M sodium phosphate, 0.15 M NaCl; pH 7.3, 0.2% BSA, 0.09% sodiumazide
Storage:
2-8°C
References 1:
De Leij, L., et al., 1985. Cancer Research 45: 2192-2200
The antibody is directed against a single band of 180 kD of human carcinoembryonic antigen (CEA) and shows no cross-reactivity neither with bilary glycoprotein (BGP) nor with non-specific cross-reacting antigen (NCA).
The antibody stains over 95% of primary renal cell carcinomas and 60% of metastases of renal cell carcinoma and glomerular visceral epithelium and proximal tubules in normal kidney (cytoplasmic). It does not stain epithelial cells of non-renal malignancies.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
RC38
Concentration:
15 ug/ml
Storage buffer:
Culture medium with 0.01M Sodium Azide
Storage:
2-8°C
References 1:
Oosterwijk E et al. (1986). Am J Pathol 123, 301-309
The antibody recognizes a transmembrane glycoprotein of 140 and 180 kD which has been identified as NCAM (Neural Cell Adhesion Module). At the international Workshop on SCLC antibodies 123C3 has been categorized as cluster 1 antibody. All cells in small cell carcinomas and carcinoids of the lung are strongly positive for 123C3. A minority of cases of other major types of lung carcinoma are sometimes positive as well: however this positivity is generally weak and focal. Adenoid cystic carcinomas of bronchial glands are strongly positive. Neuroblastoma's and Wilms tumors are usually also staining strongly positive. In non-small lung cell carcinomas, 123C3 staining has been associated with more advanced stage and a decreased survival after surgery. Furthermore, this antibody can be used to support diagnosis of lymphoma or to detect residual disease for cases of CD56 positive T/NK -cell lymphoma in which the neoplastic lymphoid cells are small and show minimal atypia, especially in small biopsies.
The antibody stains 80% of non-mucinous primary and metastatic ovarian cancers. This monoclonal antibody is used for the identification of primary and metastatic non-mucinous ovarian carcinoma and ovarian carcinoma cells in peritoneal fluids. It rarely stains nongynaecological malignancies.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
OV632
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.01M Sodium Azide
Storage:
2-8°C
References 1:
Fleuren GJ et al. (1987) Virchows Archiv A, 410, 481-486
References 2:
Boerman OC et al. (1991) Int J Gynecol 10, 15-23
References 3:
Delahye H et al., (1991) J Pathol 165 137-143
References 4:
Boerman OC et al. (1991) Anticancer Res 10, 1289-1296
CD63 (LAMP-3, lysosome-associated membrane protein-3), a glycoprotein of tetraspanin family, is present in late endosomes, lysosomes and secretory vesicles of various cell types. It is also present in the plasma membrane, usually following cell activation. Hence, it has become an widely used basophil activation marker. In mast cells, however, CD63 exposition does not need their activation. CD63 interacts with integrins and affects phagocytosis and cell migration, it is also involved in H/K-ATPase trafficking regulation of ROMK1 channels. CD63 also serves as a T-cell costimulation molecule. Expression of CD63 can be used for predicting the prognosis in earlier stages of carcinomas.
CD63 (LAMP-3, lysosome-associated membrane protein-3), a glycoprotein of tetraspanin family, is present in late endosomes, lysosomes and secretory vesicles of various cell types. It is also present in the plasma membrane, usually following cell activation. Hence, it has become an widely used basophil activation marker. In mast cells, however, CD63 exposition does not need their activation. CD63 interacts with integrins and affects phagocytosis and cell migration, it is also involved in H/K-ATPase trafficking regulation of ROMK1 channels. CD63 also serves as a T-cell costimulation molecule. Expression of CD63 can be used for predicting the prognosis in earlier stages of carcinomas.
CD63 (LAMP-3, lysosome-associated membrane protein-3), a glycoprotein of tetraspanin family, is present in late endosomes, lysosomes and secretory vesicles of various cell types. It is also present in the plasma membrane, usually following cell activation. Hence, it has become an widely used basophil activation marker. In mast cells, however, CD63 exposition does not need their activation. CD63 interacts with integrins and affects phagocytosis and cell migration, it is also involved in H/K-ATPase trafficking regulation of ROMK1 channels. CD63 also serves as a T-cell costimulation molecule. Expression of CD63 can be used for predicting the prognosis in earlier stages of carcinomas.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
MEM-259
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
Skp2 (S-phase Kinase-associated Protein 2) belongs to the family of F-box proteins that interact with the Cyclin A-Cdk2 complex. Skp2 is essential for the G1-S transition in both transformed cells and diploid fibroblasts. Biochemical and genetic experiments have demonstrated that Skp2 is required for the ubiquitination and consequent degradation of p27 in cultured mammalian cells and in vitro reconstitution assays. In normal tissues, Skp2 is expressed in tonsil and placenta.
Mouse anti Human macrophages, clone MAC387 recognizes the L1 or Calprotectin molecule, an intracytoplasmic antigen comprised of a 12 kDa alpha chain and a 14 kDa beta chain. Although originally described as binding to epitopes common to both the alpha and beta chains (Flavell et al. 1987) subsequent studies indicate that the antibody detects an epitope exclusively expressed on the beta chain (Goebeler et al. 1994) demonstrated by immunofluorescent and western blotting on both naturally expressing and transfected targets. In addition Mouse anti Human macrophages, clone MAC387 detects the beta chain in complex with the alpha.The antigen recognized by Mouse anti Human macrophages, clone MAC387 is expressed by granulocytes, monocytes and by tissue macrophages. Variable results have been reported for staining brain macrophages and microglia. The epitope recognized appears to be well conserved and the antibody is routinely used for the detection of myeloid cells in a wide range of species.
Mouse anti human CD236 antibody, clone HEA-125 recognizes CD326 also known as Adenocarcinoma-associated antigen, Epithelial glycoprotein 314 or Epithelial Cell Adhesion Molecule (Ep-CAM). CD326 is a 314 amino acid ~34 kDa single pass type I transmembrane glycoprotein nearing a single thyroglobulin type-1 domain (UniProt: P16422).CD326 is expressed on the basolateral membrane of cells by the majority of epithelial tissues, with the exception of adult squamous epithelium and some specific epithelial cell types including hepatocytes and gastric epithelial cells.CD326 expression has been reported to be a possible marker of early malignancy, with expression being increased in tumour cells (Balzar et al. 1999), and de novo expression being seen in dysplastic squamous epithelium (Winter et al. 2003). CD326 has been identified independently by a number of groups, and it has been known by a variety of names including Epithelial Specific Antigen, MOC31 (Proca et al. 2000) and Ber-EP4 (Patriarca et al. 2012).
Mouse anti Human TGF beta antibody, clone TB21 recognizes both human platelet-derived and recombinant TGF-beta1 in enzyme-linked immunosorbent assay (ELISA). Mouse anti Human TGF beta antibody, clone TB21 demonstrates neutralising activity against TGF-beta1 in cell proliferation assays. Mouse anti Human TGF beta antibody, clone TB21 has been demonstrated to react with dimeric (~25 kDa) or monomeric (~12.5 kDa) molecules of natural TGF-beta1 under non-reducing and reducing conditions respectively.
Mouse anti Human Prolactin antibody, clone INN-hPRL-1 recognises human prolactin, also known as luteotropic hormone or luteotropin, binding to epitope 'c' as determined by a competitive binding assay (Staindl et al. 1987). Prolactin is a 199 amnio acid ~24 kDa secreted anterior pituitary hormone acting to promote lactation.
Mouse anti HumanFSH beta 2, clone INN-hFSH-60 is directed against the Beta 2 epitope of the Beta subunit of hFSH, INN-hFSH-60 shows strong reactions with hFSH and beta-hFSH, but no cross-reactivity with hTSH, hLH, hCG, alpha-hCG or alpha-hFSH. The recognition site is located near the alpha 1 binding site on the hFSH molecule. It is not compatible with other anti-hFSH-beta antibodies.
Mouse anti Human granzyme A antibody, clone GA6 recognizes Granzyme A, a ~60 kDa disulphide-linked homodimeric protein of two 262 amino acid chains, expressed in cytoplasmic granules of cytotoxic lymphocytes and NK cells.Granzyme A is involved in the induction of apoptosis via its activity as a serine protease, but this would seem to be subsidiary to the role of Granzyme B. Granzyme A deficient mice are indistinguishable from normal animals in their response to infection.Granzyme A has been proposed as a potential biomarker for patients with active tuberculosis with significantly lower levels present in the plasma of patients with the active form of the disease compared to patients with latent infection (Guggino et al. 2015).
Mouse anti Human aquaporin 1 antibody, clone 1/A5F6 recognizes an epitope within the cytoplasmic domain of the water-specific channel aquaporin 1, also known as AQP1 or CHIP-28.Aquaporin 1 is a ~28 kDa integral membrane protein which was originally identified in red blood cells and the kidney. AQP1 is also expressed by the choroid plexus and various other tissues. The glycosylated forms of AQP1 range between 40-60 kDa.
Among the six actin isoforms described in mammals, two are found in virtually all cells (?- and ?-cytoplasmic), two are detected in smooth muscle cells (?- and ?-smooth muscle) and two are present in striated muscles, one predominantly in skeletal (?-skeletal) and one in cardiac (?-cardiac) muscle cells. These actin isoforms differ slightly in their N-terminus, but the sequence of each of these actins is highly conserved in higher vertebRates. Alpha- muscle actin is present in striated as well as smooth muscle cells, and in pathological tissues derived therefrom.HHF35 reacts with both ?-muscle and ?-smooth muscle actin, and therefore reacts with skeletal muscle, cardiac muscle, vascular and visceral smooth muscle cells, pericytes and myoepithelial cells. It is also reactive in myofibroblasts. It does not react with epithelial, endothelial, neural or normal connective tissue cells when applied under the proper conditions to these tissue sections.
Mouse anti Human Mcm5 antibody, clone CRCT5.1 recognizes human Mcm-5 (minichromosome maintenance protein 5), also known as DNA replication licensing factor MCM5 or P1-CDC46. Mcm5 is a nuclear protein of ~95kDa with an important role in the control of DNA replication (Snyder et al. 2005).Immunocytochemical assessment of Mcm5 expression may be of value in improving the accuracy of cervical smear testing for the detection of malignancy (Murphy et al. 2004).
9-13M1 recognizes the peptide core of gastric mucin M1/MUC5AC), and more specifically with the d epitope amongst the a, b, c, d, e, f, g and h protein core epitopes defined by Bara for M1. 9-13M1 and 2-11M1 react exclusively with epitopes located in the the Nterminal cysteine-rich part of the peptide core MUC5AC. MUC5AC is present in primary ovarian mucinous cancer and gastric cancer, but usually absent in colorectal adenocarcinoma, thus showing an expression pattern opposite to MUC2. Anti-MUC5AC may be useful for differential identification of primary mucinous ovarian tumors from colon adenocarcinoma metastatic to the ovary. MUC5AC antibodies may also be useful for identification pancreatic carcinoma and pre-cancerous changes vs. normal pancreas
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
9-13M1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bara, J. et al., Cancer Res.46: 3983-3989 (1986)
References 2:
Bara, J. et al., Biochem. J. 254: 185-193 (1988)
References 3:
Bara, J. et al., Int. J. Cancer 47: 304-310 (1991)
References 4:
Bara, J. et al., J. Immunol. Methods 149: 105-113 (1992)
References 5:
Guyonnet Duperat V. et al., Biochem. J. 305: 211 219 (1995)
58M1 recognizes the peptide core of gastric mucin M1 (now: MUC5AC), and more specifically with the e epitope amongst the a, b, c, d, e, f, g and h protein core epitopes defined by Bara for M1. MUC5AC is present in primary ovarian mucinous cancer and gastric cancer, but usually absent in colorectal adenocarcinoma, thus showing an expression pattern opposite to MUC2. Anti-MUC5AC may be useful for differential identification of primary mucinous ovarian tumors from colon adenocarcinoma metastatic to the ovary. MUC5AC antibodies may also be useful for identification pancreatic carcinoma and pre-cancerous changes vs. normal pancreas.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
58M1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bara, J. et al., Cancer Res.46: 3983-3989 (1986)
References 2:
Bara, J. et al., Biochem. J. 254: 185-193 (1988)
References 3:
Bara, J. et al., Int. J. Cancer 47: 304-310 (1991)
References 4:
Bara, J. et al., J. Immunol. Methods 149: 105-113 (1992)
References 5:
Guyonnet Duperat V. et al., Biochem. J. 305: 211 219 (1995)
45M1 recognizes the peptide core of gastric mucin M1 (now: MUC5AC), and more specifically with the h epitope amongst the a, b, c, d, e, f, g and h protein core epitopes defined by Bara for M1. 45M1 and 2-12M1 both specifically react with epitopes located in the C-terminal cysteine rich part of the peptide core of MUC5AC. MUC5AC is present in primary ovarian mucinous cancer and gastric cancer, but usually absent in colorectal adenocarcinoma, thus showing an expression pattern opposite to MUC2. Anti-MUC5AC may be useful for differential identification of primary mucinous ovarian tumors from colon adenocarcinoma metastatic to the ovary. MUC5AC antibodies may also be useful for identification pancreatic carcinoma and pre-cancerous changes vs. normal pancreas.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
45M1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bara, J. et al., Int. J. Cancer 47: 304-310 (1991)
References 2:
Bara, J. et al., J. Immunol. Methods 149: 105-113 (1992)
2-12M1 recognizes the peptide core of gastric mucin M1/MUC5AC, and more specifically with the c epitope amongst the a, b, c, d, e, f, g, and h protein core epitopes defined by Bara for M1. 2-12M1 and 45M1 both specifically react with epitopes located in the Cterminal cysteine rich part of the peptide core of gastric mucin (MUC5AC). MUC5AC is present in primary ovarian mucinous cancer and gastric cancer, but usually absent in colorectal adenocarcinoma, thus showing an expression pattern opposite to MUC2. AntiMUC5AC may be useful for differential identification of primary mucinous ovarian tumors from colon adenocarcinoma metastatic to the ovary. MUC5AC antibodies may also be useful for identification pancreatic carcinoma and pre-cancerous changes vs. normal pancreas.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
2-12M1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bara, J. et al., Cancer Res.46: 3983-3989 (1986)
References 2:
Bara, J. et al., Biochem. J. 254: 185-193 (1988)
References 3:
Bara, J. et al., Int. J. Cancer 47: 304-310 (1991)
References 4:
Bara, J. et al., J. Immunol. Methods 149: 105-113 (1992)
References 5:
Guyonnet Duperat V. et al., Biochem. J. 305: 211 219 (1995)
2-11M1 recognizes the peptide core of gastric mucin M1/MUC5AC, and more specifically with the b epitope amongst the a, b, c, d, e, f, g, and h protein core epitopes defined by Bara for M1. 2-11M1 and 9-13M1 react exclusively with epitopes located in the N-terminal cysteine-rich part of the peptide core MUC5AC. MUC5AC is present in primary ovarian mucinous cancer and gastric cancer, but usually absent in colorectal adenocarcinoma, thus showing an expression pattern opposite to MUC2. Anti-MUC5AC may be useful for differential identification of primary mucinous ovarian tumors from colon adenocarcinoma metastatic to the ovary. MUC5AC antibodies may also be useful for identification pancreatic carcinoma and pre-cancerous changes vs. normal pancreas.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
2-11M1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bara, J. et al., Cancer Res.46: 3983-3989 (1986)
References 2:
Bara, J. et al., Biochem. J. 254: 185-193 (1988)
References 3:
Bara, J. et al., Int. J. Cancer 47: 304-310 (1991)
References 4:
Bara, J. et al., J. Immunol. Methods 149: 105-113 (1992)
References 5:
Guyonnet Duperat V. et al., Biochem. J. 305: 211 219 (1995)
1-13M1 recognizes the peptide core of gastric mucin M1/MUC5AC), and more specifically with the a epitope, which is the most abundant amongst the a, b, c, d, e, f, and h protein core epitopes defined by Bara for M1. MUC5AC is present in primary ovarian mucinous cancer and gastric cancer, but usually absent in colorectal adenocarcinoma, thus showing an expression pattern opposite to MUC2. Anti-MUC5AC may be useful for differential identification of primary mucinous ovarian tumors from colon adenocarcinoma metastatic to the ovary. MUC5AC antibodies may also be useful for identification pancreatic carcinoma and precancerous changes vs. normal pancreas.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
1-13M1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Bara, J. et al., Cancer Res.46: 3983-3989 (1986)
References 2:
Bara, J. et al., Biochem. J. 254: 185-193 (1988)
References 3:
Bara, J. et al., Int. J. Cancer 47: 304-310 (1991)
References 4:
Bara, J. et al., J. Immunol. Methods 149: 105-113 (1992)
References 5:
Guyonnet Duperat V. et al., Biochem. J. 305: 211 219 (1995)
EBS-C-002 reacts with NuMA or Nuclear Mitotic Apparatus protein, which at the onset of mitosis redistributes from the nucleus to two centrosomal structures at the poles of the mitotic spindle, where it plays a vital role in establishing and maintaining its bipolar structure. After anaphase the protein redistributes from the spindle polar region into the reforming nucleus and concentrates initially at the site where nuclear lamins and perichomatin have been reported to assemble. In contrast to mitotic cells, post-mitotic neurons display NuMA both in the nucleus and in the cytoplasm. Due to release from dead cells, NuMA is also used as oncological marker in serum and urine. In addition, chromosomal translocation of this gene with the RARA (retinoic acid receptor, alpha) gene on chromosome 17 has been detected in patients with acute promyelocytic leukemia.
VU-2G7 reacts with the protein core of MUC1, an apical cell side epithelial marker which is upregulated or switched on in the majority of carcinomas. The dominant epitope of VU2G7 includes the PDTR motif, located in the VNTR domain of MUC1. Binding of VU-2G7 is significantly enhanced when the threonine of the PDTR motif bears a GalNAc
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
2G7
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Ryuko, K. et al. Tumor Biol. 21(4): 197-210 (2000)
References 2:
Karsten, U. et al. Cancer. Res. 58(12): 2541-2549 (1998)
VU-13F11 reacts with the protein core of MUC1, an apical cell side epithelial marker which is upregulated or switched on in the majority of carcinomas. The dominant epitope of VU-13F11 has not yet been determined but is located in the VNTR domain of MUC1 (confirmed by ELISA).
Antibody Isotype:
IgM
Monosan Range:
MONOSAN
Clone:
VU-13F11
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Schol D. et al, Tumor Biol. 19(Suppl 1): 35-45 (1998)
VU-12E1 reacts with the protein core of MUC1, an apical cell side epithelial marker which is upregulated or switched on in the majority of carcinomas. The dominant epitope of VU-12- E1 is PDTRPAP, located in the VNTR domain of MUC1. Binding of VU-12E1 is enhanced after glycosylation of the DTR motif
VU-11E2 reacts with the protein core of MUC1, an apical cell side epithelial marker which is upregulated or switched on in the majority of carcinomas. The dominant epitope of VU11E2 is TSAPDTRP, located in the VNTR domain of MUC1. Binding of VU-11E2 is enhanced after glycosylation of the DTR motif
VU-11D1 reacts with the protein core of MUC1, an apical cell side epithelial marker which is upregulated or switched on in the majority of carcinomas. The dominant epitope of VU11D1 is TSAPDTRP, located in the VNTR domain of MUC1. Binding of VU-11D1 is enhanced after glycosylation of the DTR motif.
VU-4H5 reacts with the protein core of MUC1, an apical cell side epithelial marker which is upregulated or switched on in the majority of carcinomas. The dominant epitope of VU-4H5 is PDTR, located in the VNTR domain of MUC1. In tissue sections, VU-4H5 also displays prominent staining of the cytoplasm.
VU-3D1 reacts with the protein core of MUC1, an apical cell side epithelial marker which is upregulated or switched on in the majority of carcinomas. The dominant epitope of VU3D1 is SAPDTRPA, located in the VNTR domain of MUC1.
VU-3C6 reacts with the protein core of MUC1, an apical cell side epithelial marker which is upregulated or switched on in the majority of carcinomas. The dominant epitope of VU-3- C6 is GVTSAPDTRPAP, located in the VNTR domain of MUC1. Binding of VU-3C6 is enhanced after glycosylation of the DTR motif.
This monoclonal antibody binds to human MMP-2. Reactivity in other species has not been determined, but the 13-mer peptide used for the immunization shows a 100% match with rabbit MMP-2, and differs on only 1 amino acid with rat and mouse MMP-2. The antibody was tested for cross-reactivity with MMP-1, MMP-3, and MMP-9 and showed mild cross-reactivity with MMP-3.
This monoclonal antibody binds to human MMP-1. Reactivity in other species has not been determined. The antibody was tested for cross-reactivity with MMP-2, MMP-3, and MMP-9 and did not cross-react.
NHERF1 (Na+/H+ exchanger regulatory factor 1), also known as EBP50 (ezrin, radixin, moesin-binding phosphoprotein 50) is an adaptor protein, which associates with beta-catenin and is required for its localization at the cell-cell junctions, interacts with various G protein-coupled receptors and regulates their traffic, as well as sodium-hydrogen exchange and sodium-dependent phosphate transport. NHERF1/EBP50 inhibits cell motility and is required to suppress anchorage-independent growth. It contains C-terminal ERM (ezrin, radixin, moesin)-binding region and two N-terminal PDZ (postsynaptic-density-95/disc-large/ZO1 homology) domains and is able to form head-to-tail intramolecular conformation to regulate its interactions.
Antibody Isotype:
IgG1 kappa
Monosan Range:
MONOSAN
Clone:
EBP-10
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
Monoclonal Anti-IDH1 (R132H) recognizes only the R132H mutation of human IDH1 (R132H) and does not cross react with other mutations. The most frequent known mutation (>90%) is the alteration of arginine to histidine (R132H).6. Hence, antibodies that recognize the IDH1R132H mutation can be useful for the diagnosis of mutation-bearing tumors like gliomas. Positive control Human Glioma tissue
Antibody Isotype:
IgG1k
Monosan Range:
MONOSAN
Clone:
Hmab-1
Concentration:
lot specific
Storage buffer:
Tissue culture supernatant with sodium azide
Storage:
2-8°C
References 1:
Capper et al. Pathol 2010;20(1):245-254
References 2:
Capper et al. Am J Surg Pathol 2010;34(8):1199-1204
P16 is a mitotic inhibitor protein. It competes with D-type cyclins to bind to cdk4 and cdk6. It acts as tumor suppressor and inhibits the progression of cells through the G1 phase of the cell cycle. Positive Control Tissue Uterine cervical squamous cell carcinoma
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
JC2
Concentration:
lot specific
Storage buffer:
Tissue culture supernatant with sodium azide
Storage:
2-8°C
References 1:
Sherr et al. Cold Spring Harb Symp Quant Biol 1994;59:11-19
PTEN gene is a tumor suppressor gene that maps to chromosome 10q23. PTEN, a novel tumor suppressor, functions as a regulator of both cell cycle progression and apoptosis ). Potentially, mutation and deletion of PTEN gene may result in a new signal transduction pathway related to human malignant tumors. Studies have demonstrated a reduction of PTEN expression in advanced breast cancers. Positive control tissue Breast, Renal Cell and Prostate carcinomas
The programmed death receptor 1 (PD-1) protein is a cell-surface receptor on certain lymphocytes that, with its ligand programmed death ligand 1 (PD-L1), helps to down-regulate immune responses. Many cancer types express PD-L1 and evade immune recognition via the PD-1/PD-L1 interaction. Precision therapies targeting the PD-1/PD-L1 pathway have the potential to improve response and thereby offer a novel treatment avenue to some patients with cancer.
INSM1 (insulinoma-associated protein 1), also known as zinc-finger protein IA-1, is a developmentally regulated zinc-finger transcription factor. It localizes to the nucleus and is expressed in embryonic tissues undergoing neuroendocrine differentiation. INSM1 is not expressed in normal adult tissues but it can be found highly expressed in neuroendocrine tumors. INSM1 contains five Cys2-His2-type zinc-finger DNA binding domains and a prohormone domain. INSM1 acts as a transcriptional repressor of the Neuro D promoter and recruits cyclin D1 as a corepressor. It plays an important role in neuroendocrine development and is required for normal differentiation of pancreatic endocrine cells. Inhibition of INSM1 results in decreased formation of glucagon and Insulin positive cells. The gene encoding INSM1 is directly regulated by Neurogenin 3 which binds chromatin in the INSM1 promoter region and induces transcription.
Antibody Isotype:
IgG1k
Monosan Range:
MONOSAN
Clone:
A-8
Concentration:
lot specific
Storage buffer:
Tissue culture supernatant with sodium azide
Storage:
2-8°C
References 1:
Li et al. Biochem Biophys Res Comm 1997;236;776-781
References 2:
Breslin et al. Nucleic Acids Res 2002;30:1038-1045
Monoclonal antibody aE11 reacts with a C9 neoantigen of the terminal complement complex (TCC). The three distinct activation pathways of complement converge with the formation of a C5 convertase. The cleavage of C5 by this convertase initiates the lytic or terminal pathway. In contrast to the activation pathways, which require enzymatic cleavage for activation, the terminal pathway relies on conformational changes induced by binding. Binding of C6 facilitates binding of C7 which alters the conformation of the complex. After binding of C8, a variable number of C9 molecules associate with the C5b678 complex, which is also termed- the terminal complement complex (TCC). The formation of TCC causes lysis of cells or can trigger a variety of cellular metabolic pathways resulting in the synthesis and release of inflammatory mediators. The TCC contains neoantigens that are absent from the individual native components.- C9 neoantigens are present both in the membrane-bound (MAC) and the fluid-phase (SC5b-9) complex. TCC is present in normal human plasma and increased in patients with complement activation.
EBS-CD-044 reacts with CD99 or MIC2. Human thymocytes, PBLs and some T-ALL isolates and cell lines are positive. It is also present on pancreas and on Ewing sarcoma, which forms the practical application of the antibody. It is involved in T-cell adhesion processes and in spontaneous rosette formation with erythrocytes.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-044
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Rajasekariah et al. in: Leukocyte Typing III A. McMichael (ed), Oxford University Press, Oxford (1987)
Cytokeratins are a subfamily of intermediate filament proteins and are characterized by a remarkable biochemical diversity, represented in Human epithelial tissues by at least 20 different polypeptides. They range in molecular weight between 40 kDa and 68 kDa and isoelectric pH between 4.9 7.8. The individual Human Cytokeratins are numbered 1 to 20. The various epithelia in the Human body usually express Cytokeratins which are not only characteristic of the type of epithelium, but also related to the degree of maturation or differentiation within an epithelium. Cytokeratin subtype expression patterns are used in the distinction of different types of epithelial malignancies. The Cytokeratin antibodies are not only of assistance in the differential diagnosis of tumors using immunohistochemistry on tissue sections, but are also a useful tool in cytopathology and flow cytometric assays. RCK105 reacts exclusively with Cytokeratin 7 which is present in a subgroup of glandular epithelia and their tumors, as well as transitional epithelium and transitional carcinoma.
EBS-T-232 reacts with SITTTE in the VNTR domain of human MUC3. The mucins are a family of highly glycosylated, secreted proteins with a basic structure consisting of a variable number of tandem repeats (VNTRs) encoded by 60 base pairs (MUC1), 69 base pairs (MC2) and 51 base pairs (MUC3). Cancer cells of colon, breast and stomach, normal cells of salivary gland, breast, lung, and gastrointestinal tract are positive for MUC3.
Antibody Isotype:
IgG2b-K
Monosan Range:
MONOSAN
Clone:
EBS-T-232
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Apostolopoulos, V. et al. J. Gastroenterol. Hepatol. 1995; 10 (5): 555-561
CD36 is a 80-90 kDa protein, expressed on platelets, monocytes and macrophages, microvascular endothelial cells, erythrocyte precursors, mammary epithelial cells, and some macrophage derived dendritic cells. CD36 acts as a receptor for thrombospondin (TSP), collagen types I, IV and V, P.falciparum malaria-infected erythrocytes, and sickle erythrocytes. CD36 plays a role in platelet aggregation, macrophage foam cell development, inflammation, and the tissue ischemia observed in sickle cell disease and cerebral malaria.
203-6 Reacts with human CD27, a disulphide-linked 120 kDa dimer. CD27 is a lymphocyte-specific member of the TNF-R/NGF-R superfamily, and is expressed on a subset of human thymocytes and on the majority of mature T-lymphocytes. CD27 is highly expressed on activated T and B-cells. 203- 6 was clustered at the VIth WLDA.
Antibody Isotype:
IgG3-K
Monosan Range:
MONOSAN
Clone:
203-6
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Kishimoto T. et al., eds. Leukocyte Typing VI, p509-514, Garland Publishing, Inc, (1997)
Ep-CAM (also called ESA, EGP40, 17-1A antigen, KSA, GA7333-2) is a 40 kDa epithelial protein expressed on baso-lateral cell surfaces in very many epithelial tissues (but absent from mesothelial tissues). The 324AA have 3 potential glycosylation sites and is a transmembrane glycoprotein. The extracellular domain has a cysteine-rich repeat and a small domain with homology to nidogen. It is a homophilic cell-cell adhesion molecule (Ep-CAM). EBS-CD-061 reacts with most epithelial cells and carcinomas.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-061
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Edwards DP et. al. Cancer Res 46:1306-17 (1986)
References 2:
Litvinov et al. J. Cell. Biol. 125: 437-446 (1994)
EBS-CD-060 reacts with a peptide epitope on the extracellular domain of human Glycophorin A, a 39 kDa sialoglycoprotein, present on red cells and erythroid precursor cells. Glycophorin A is the carrier of blood group M and N specificities, while Glycophorin B carries S and U specificities. Providing a mucin like coat, Glycophorin may play a role in preventing red cell aggregation in the circulation. Glycophorin also acts as receptors for Sendai and Parvovirus
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-060
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Cartron JP et al, Transfus Med Rev 6(2): 63-92 (1992)
CD109 is a GPI-anchored member of the alpha-2-macroglobulin (A2M) and complement family of proteins. It is expressed on activated T-cells, platelets, hematopoietic stem cells, megakaryocyte precursors, vascular endothelial cells, basal and myoepithelial cells of secretory glands, and squamous cell carcinomas. A 170-180 kDa precursor is autocatalytically reduced to 150 kDa and 120 kDa forms. On keratinocytes CD109 binds TGF-beta and associates with TGFbeta RI and TGF-beta RII, resulting in inhibition of TGF-beta signalling. Polymorphisms of CD109 include the platelet-specific Gov antigen and the blood group ABH antigens. Alloantibodies directed against these antigens result in unsuccessful platelet transfusions, neonatal alloimmune thrombocytopenia, and post-transfusion purpura.
EBS-CD-045 reacts with human CD100, a 150 kDa homodimer cell-surface antigen that is expressed on resting and PHA-stimulated T-cells. It is absent from bone marrow, erythrocytes, eosinophils and endothelial cells. The protein is weakly expressed on NK-cells, EBV transformed B-cells, monocytes and tumor T-cell lines. It plays a role in homotypic cell adhesion and in T-cell activation.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-045
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Hall K, et al. P. Natl. Acad. Sci. USA 93: 11780 (1996)
References 2:
Mizrahi S, et al. PLoS One. 2(9): e818 (2007).
References 3:
Yoshino N, et al.. Exp. Anim. (Tokyo) 49: 97 (2000)
EBS-CD-007 recognized a protein of 32 kDa, identified as CD8b. The CD8 molecule consists of ? and ? chains, which are disulphide-linked into heterodimers or homodimers. CD8 is expressed on a T-cell subset (cytotoxic-suppressor T-cells), thymocytes and NK cells. The majority of CD8+ T-cells express CD8 as heterodimer. Some subpopulation of CD8+ T-cells as well as NKcells may express homodimer. CD8 functions as a co-receptor is concert with TCR for binding the MHC class I/peptide complex. HIV-2 envelope glycoprotein binds CD8 ? chain but not ? chain.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-007
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Knapp W. et. al. Leukocyte Typing IV, p342-343, Oxford University Press, 1989
References 2:
Parnes JR, Semin Immunol 6: 221-229 (1994)
References 3:
Hadi Hossein Nataj Arab et al., Gastroenterol Hepatol Bed Bench. 8(2): 132139 (2015)
IBL-3/25 is directed against the ?-chain of CD8. The CD8 complex consists of a disulphide-linked ?/? heterodimer with a MW of 30 kDa or an ?/? homodimer with a MW of 32 kDa. The CD8 molecule binds to HLA class I molecules during interaction of CD8+ T-cells with antigenpresenting cells or with target cells. CD8+ T-cells include most of the cytotoxic T-cells.
Antibody Isotype:
IgG-K
Monosan Range:
MONOSAN
Clone:
IBL-3/25
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Knapp W. et. al. Leukocyte Typing IV, p342-343, (1989)
References 2:
Parnes JR, Semin Immunol 6: 221-229 (1994)
References 3:
Delon J. et al. Immunity 9(4): 467-73 (1998)
References 4:
Akimoto H, et al. Immunology 95(2): 214-218 (1998)
143-44 recognizes a protein of 32 kDa, identified as CD8a. The CD8 molecule consists of ? and ?-chains, which are disulphide-linked into heterodimers or homodimers. CD8 is expressed on a T-cell subset (cytotoxic/suppressor T-cells), thymocytes and NK-cells. The majority of CD8+ T-cells express CD8 as heterodimer. Some subpopulation of CD8+ T-cells as well as NK-cells may express homodimer. CD8 functions as a co-receptor in concert with TCR for binding the MHC class I/peptide complex. The HIV-2 envelope glycoprotein binds CD8 ?-chain but not ?-chain. 124-1D1 was assigned at the IVth International Workshop.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
143-44
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Knapp, W. et. al. Leucocyte Typing IV, p1076, Oxford Univ. Press (1989)
EBS-CD-009 recognizes a protein of 32 kDa, identified as CD8a. The CD8 molecule consists of ? and ?chain, which are disulphide-linked into heterodimers or homodimers. CD8 is expressed on a T-cell subset (cytotoxic/suppressor T-cells), thymocytes and NK-cells. The majority of CD8+ T-cells express CD8 as heterodimer. Some subpopulation of SD8+ T-cells as well as NK-cells may express homodimer. CD8 functions as a co-receptor in concert with TCR for binding the MHC class I/peptide complex. HIV-2 envelope glycoprotein binds CD8 ?-chain but not ?-chain.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-009
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Knapp W. et. al. Leukocyte Typing IV, p342-343, (1989)
References 2:
Parnes JR, Semin Immunol 6: 221-229 (1994)
References 3:
Delon J. et al. Immunity 9(4): 467-73 (1998)
References 4:
Akimoto H, et al. Immunology 95(2): 214-218 (1998)
RIV11 recognizes a protein of 32 kDa, identified as CD8a. The CD8 molecule consists of ? and ? chains, which are disulphide-linked into heterodimers or homodimers. CD8 is expressed on a T-cell subset (cytotoxic/suppressor T-cells), thymocytes and NK-cells. The majority of CD8+ T-cells express CD8 as heterodimer. Some subpopulations of CD8+ T-cells as well NK-cells may express homodimer. CD8 functions as a co-receptor in concert with TCR for binding the MHC class I/peptide complex. HIV-2 envelope glycoprotein binds CD8 ? chain but not CD8 ? chain.
EBS-CD-42 reacts with CD86, a member of the immunoglobulin superfamily, and highly expressed on monocytes, dendritic cells and stimulated B-cells. It is probably the major CD28 ligand. Furthermore, EBS-CD-042 blocks binding of soluble CD152 to CD86.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-042
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Giguère JF et al, J Virol 78: 6222-32 (2004)
References 2:
Mauri D et al, J Immunol 155: 118-27 (1995)
References 3:
Schlossman S. et al. (eds) Leukocyte Typing V, Oxford University Press (1995)
References 4:
Kishimoto T. et al., eds. Leukocyte Typing VI, p509-514, Garland Publishing, Inc, (1997)
References 5:
Sandilands GP et al, Immunology 108: 329337 (2003)
CD80 is involved in the costimulatory signal essential for T-lymphocyte activation. T-cell proliferation and cytokine production is included by the binding of CD28, binding to CTLA-4 has opposite effects and inhibits T-cell activation.
Antibody Isotype:
IgG2b-K
Monosan Range:
MONOSAN
Clone:
C80-99
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Peach, R.J., et al. J. Biol. Chem. 270: 21181-21187 (1995)
References 2:
Fargeas, C.A., et al. J. Exp. Med. 182: 667-675 (1995)
The transferrin receptor is a type II membrane glycoprotein existing as a homodimer of 180- 190 kDa with interchain disculphide bonding. The ligand is the serum iron transport protein transferrin. CD71 is expressed weakly on all resting leucocytes but is upregulated on all cells upon activation, reflecting the iron dependence of proliferation. In other tissues CD71 is expressed on most dividing cells, but also strongly on brain endothelium and alveolar macrophage. CD71 expression can reflect clinical behaviour or response to therapy in a number of malignancies including leukemia, lymphoma and breast cancer.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-040
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Van de Rijn et al. Cytogenet.Cell Genet. 36: 525 (1983)
References 2:
Oudermans et al. Cancer. 58: 1252 (1986)
References 3:
Beguin Y, et al, Leukemia (12): 2019-25 (1993)
References 4:
Rittenhouse-Diakun K, et al. Photochem Photobiol. 61(5): 523-8 (1995)
124-1D1 recognizes 40 kDa CD7, a member of the immunoglobulin gene superfamily and expressed on the majority of immature and mature T-lymphocytes, and T-cell leukemia. It is also found on natural killer cells, a small subpopulation of normal B-cells and on malignant B-cells. CD7 associates directly with phospoinositol and tyrosine phosphorylation. 124-1D1 was assigned at the IVth International Workshop.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
124-1D1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Knapp, W. et. al. Leucocyte Typing IV, p541, 667-670, 1087, Oxford Univ. Press (1989)
BF12 recognizes 40 kDa CD7, a member of the immunoglobulin gene superfamily and expressed on the majority of immature and mature T-lymphocytes, and T-cell leukemia. It is also found on natural killer cells, a small subpopulation of normal B-cells and on malignant B-cells. CD7 associates directly with phosphoinositol 3-kinase. CD7 ligation induces production of D-3 phosphoinositides and tyrosine phosphorylation.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
BF12
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Wang, MY et. al, Bone Marrow Transplant. 9(5): 319-23 (1992)
CB-30 reacts with CD66e or CEA with MW of 80-200 kDa. CEA is present in fetal gut and is re-expressed in increased amounts in intestinal carcinomas and several other tumors. CEA is not found in benign glands, stroma, or malignant prostatic cells. Antibody to CEA is useful in detecting early foci of gastric carcinoma and in distinguishing pulmonary adenocarcinomas (60-70% are CEA+) from pleural mesotheliomas (rarely or weakly CEA+). Ant-CEA positivity is seen in adenocarcinomas from the lung, colon, stomach, esophagus, pancreas, gallbladder, urachus, salivary gland, ovary, and endocervix.
EBS-CD-036 reacts with CD63 and is mainly used in combination with EBS-CD-147 and/or anti-PEM (MUC1) to identify melanoma from carcinoma in paraffin sections. Melanomas are EBS-CD-036 and EBS-CD-147 positive, but PEM negative. EBS-CD-036 reacts in frozen sections with melanoma and breast cancers, smooth muscle and lung (weakly). In paraffin sections melanomas (primary skin, uveal and choroidal), melanoma metastases, clear cell CA, carcinoids, skin nevi, medullary CA of thyroid, prostate CA, some breast, ovary, lung, colorectal and bladder CA positive. Normal tissues that are positive include: mast cells, sweat glands, Islets of Langerhans, pituitary, pancreas, peribronchial glads, Paneth cells and prostate glands.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-036
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Vennegoor C. et al., Int. J. Cancer 35: 287-295 (1985)
References 2:
Palmer AA et al., Pathology 17: 335-339 (1985)
References 3:
Hagen EC et al., Histopathology 10: 689-700 (1986)
References 4:
Duffield, A., et al. Proc. Natl. Acad. Sci. USA 100: 15560-15565 (2003)
EBS-CD-034 reacts with a complex of CD41 and CD61, i.e. alpha IIb integrin and the integrin beta chain. The MW of the GPIIIa is 105 kDa unreduced and 90 kDa reduced. The integrin beta 3 chain can also form a complex called the vitronectin receptor with integrin alpha V: the CD51/CD61 complex. Ligands are fibrinogen, fibronectin, von Willebrand factor, vitronectin and thrombospondin. Residues 237-248 of GPIIIa or CD61 are critical in adhesive protein binding. The CD51/CD61 complex is also found on endothelial cells, some B-cells, monocytes/macrophages and tumor cells.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-034
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Burns et al., Cell 45, 269 280 (1986)
References 2:
McMichael AJ et al. (eds) Leukocyte Typing III, Oxford University Press, Oxford, (1987)
References 3:
Schlossman S. et al. (eds) Leukocyte Typing V, Oxford University Press (1995)
EBS-CD-005 recognizes the CD6 molecule, a single chain transmembrane glycoprotein of 120 kDa, which is expressed on the majority of mature T-cells an mature thymocytes. A B-cell subset is weakly positive and B-CLLs may also be reactive. CD6 is a type 1 transmembrane glycoprotein that is tyrosine phosphorylated during TCR-mediated T-cell activation. CD6 shows significant homology to CD5. Antibodies to CD6 are used to deplete T-cells from bone marrow transplants to prevent graft versus host disease.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-005
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Yssel et al., Cell. Immunol. 105: 161 (1987)
References 2:
Kamoun et al., J. Immunol. 127: 987 (1981)
References 3:
Reinherz et al., Proc. Nat. Acad. Sci. 79: 6047 (1982)
CD59, or protectin, is a 18-22 kDa cell surface molecule on an GPI anchor. It regulates complementmediated cell lysis and is supposed to protect normal and tumor cells from cytotoxic attack by homologous complement through binding to C8 and C9. CD59 is expressed on leucocytes, vascular epithelium, a variety of epithelial cells and placenta. B-cell express low levels. The expression of CD59 on erythrocytes is important for their survival. Genetic defects in GPI-anchor attachment, that cause a reduction or loss of CD59 and CD55 on erythrocytes produce the symptoms of the disease Paroxysmal nocturnal hemoglobinuria (PNH). 193-27 Was typed at the VIth International Workshop on human leucocyte differentiation antigens.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
193-27
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Kishimoto T. et al., eds. Leukocyte Typing VI, p509-514, Garland Publishing, Inc, (1997)
References 2:
Shichishima T. et al. Br J Haematol, 85(2):378-386 (1993)
References 3:
Navenot JM. et al. Transfusion 38(4):337-342 (1998)
References 4:
Murray EW et al, J Biol Chem, 273(39):25279-25284 (1998)
EBS-CD-033 reacts with an extracellular domain (close to the cell membrane) of CD56/NCAM. Only 2 isoforms of NCAM are recognized by EBS-CD-033 (180 kDa and 145 kDa). EBS-CD-033 was used successfully for immunoscintigraphy and immunotherapy of SCLC xenografts in nude mice. EBS-CD-033 recognizes NCAM in retinoblastoma, medulloblastomas, astrocytomas, neuroblastomas, and small cell lung carcinomas. NCAM is also expressed on some mesodermally derived tumors (a.o. rhabdomyosarcoma). Anti-CD56 plays an important role in the diagnosis of nodal and nasal NK/T-cell lymphomas.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-033
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Schol DJ. et al, Int. J. Cancer Suppl.2: 35-40 (1988)
References 2:
Kibbelaar RE. et al, Eur J Cancer 27(4): 431-5 (1991)
References 3:
Brezicka FT. et al, APMIS. 99(9): 797-802 (1991)
References 4:
Takaku H. et al. Am J Gastroenterol. 94(5): 1402-4 (1999)
References 5:
Kaufman O. et al, Hum. Pathol. 28(12): 1373-1378 (1997)
F4-29D9 reacts with CD55 or DAF (Decay Accelerating Factor). All leucocytes as well as human erythrocytes, fibroblasts, platelets, endothelial cells and neuroectodermal cells are positive for DAF. F4-29D9 also recognizes an antigen on spermatozoid cells. It is a glycosylphosphatidylinositol anchored (GPI-anchored) member of the membrane bound complement regulatory proteins that inhibit autologous complement cascade activation. CD55 also serves as receptor for CD97 and for echovirus and coxsackie B virus. DAF is deficient in both granulocytes and monocytes in patients with paroxysmal nocturnal haemoglobinuria.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
F4-29D9
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Kishimoto T. et al., eds. Leukocyte Typing VI, p509-514, Garland Publishing, Inc, (1997)
References 2:
B.E. Loveland - in Leucocyte Typing VI - Part 6 CD55 Workshop Panel Report pp519-520, (1997)
References 3:
Ruix-Delgado, GJ et al, Hematology 14: 33-7 (2009)
F4-31C2 reacts with CD54 or ICAM1 (Intercellular Adhesion Molecule 1). ICAM1 belongs to the immunoglobulin superfamily, C2 subset, is a transmembrane molecule of 90 kDa with 7 potential N-glycosylation sites. It is expressed on resting monocytes and endothelial cells and in response to inflammatory cytokines such as TNF-alpha, IL1 and IFN-gamma, can be highly upregulated on many other cells, e.g. on B- and T-lymphocytes, thymocytes, dendritic cells and also on keratinocytes, chondrocytes, as well as epithelial cells. CD54 mediates cell adhesion by binding to integrin CD11a/CD18 (LFA 1) and to CD1b/CD18 (Mac 1). The interaction of CD54 with LFA 1 enhances antigen specific T-cell activation. CD54 also binds to CD43, fibrinogen, most human rhinoviruses and to Plasmodium falciparum infected erythrocytes. ICAM1 may also be related to progression and metastasis of tumors.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
F4-31C2
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Johnson, J.P., et al., in Knapp, W., et al. Leucocyte Typing IV, pp 681-683 (1989)
CD53 is a 33-55 kDa protein expressed on monocytes and macrophages, dendritic cells, osteoblasts and osteoclasts, and on B- and T-cells from every stage of differentiation but is absent from platelets, red blood cells. CD53 appears to be the marker with widest reactivity as well as the marker with the strictest specificity to hematopoietic cells. 161-2 Partially inhibits T-cell proliferation induced by CD3 UCHT-1 antibody. 161-2 was typed in Kobe, Japan at the VIth International Workshop on human leucocyte differentiation antigens.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
161-2
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Kishimoto T. et al., eds. Leukocyte Typing VI, p509-514, Garland Publishing, Inc, (1997)
101-1D2 reacts with the cellular adhesion molecule CD50 (ICAM-3), a single chain polypeptide with a MW of 12 kDa. The protein is heavily glycosylated and resistant to phosphatidylinositol phospholipase C treatment so probably not PO-anchored. 101-1D2 was provisionally clustered as CDw50 at the IV and confirmed as CD50 at the V international workshop on human leucocyte differentiation antigens.
Cris-1 reacts with a 67 kDa protein, consistent with human CD5. Cris-1 was assigned at the Ist and IIIrd International Leucocyte Typing Workshops. CD5 is a pan T-cell marker that also reacts with a Bcell marker subset and a range of neoplastic B-cells, e.g. chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL), mantle cell lymphoma, and a subset (~10%) of diffuse large Bcell lymphoma. CD5 aberrant expression is useful in the diagnosis of mature T-cell neoplasms.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
Cris-1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Proceedings of the first international workshop and conference on human leukocyte differentiation antigens. Oxford University Press, Oxford (1983).
References 2:
Leukocyte Typing III, McMichael A. J. et al. (Eds.), Oxford University Press, Oxford (1987)
References 3:
Alberola-Ila J, et al, J Immunol. 148(5): 1287-93 (1992)
References 4:
Arrizabalaga P. et al, Nephron 53: 41-49 (1989)
References 5:
Guarne A. et al, Protein Science 5: 167-169 (1996)
EBS-CD-028 reacts with CD46 or Membrane Cofactor Protein (MCP; 52-74 kDa) All nucleated human cells carry CD46, which has multiple common protein isoforms of 52 kDa to 66 kDa, and 74 kDa on placental cells and some transformed cells. CD46 acts as a cofactor for complement factor I, a serine protease, which protects autologous cell against complement-mediated injury by cleaving C3b and C4b deposited on host tissue. It may further be involved in the fusion of the spermatozoa with the oocyte during fertilization. CD46 acts as a co-stimulatory factor for T-cells, which induces the differentiation of CD4+ into T-regulatory 1 cells. T-regulatory 1 cells suppress immune responses by secreting interleukin-10, and therefore are thought to prevent autoimmunity. A number of viral and bacterial pathogens seem to exploit this property and directly induce an immunosuppressive phenotype in T-cells by binding to CD46.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-028
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Iwata, K., et al. J. Biol. Chem. 270: 15148-15152 (1995)
References 2:
Liszewski, M.K., et al. Adv. Immunol. 61: 201-283 (1996)
References 3:
Liszewski, M.K., et al. J. Immunol. 156: 4415-4421 (1996)
CD45 glycoprotein have various molecular weight on various cell types: B-cells 240 kDa, thymocytes 180 kDa, T-cells multiple bands. Reduced in PAGE gels: 180 and 240 kDa. Isoforms are produced by alternative splicing of domains 4, 5 and 6. Various isoform are expressed differently on different lymphocytes. All hematopoietic cells express CD45 proteins except erythrocytes. Relevant epitopes are termed CD45RA (exon 4), CD45RB (exon 5), CD45RC (exon 6) and CD45R or CD45R0 (exon 4-6 spliced out).
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
Bra55
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Chorváth et al., Neoplasma 34(6), 685-692, (1987)
References 2:
Chorváth et al., Neoplasma 35(5), 495-501, (1988
References 3:
Chorváth et al. Leukocyte Typing IV, pp. 634-637, (1989)
145-23 reacts with CD44, a type 1 transmembrane glycoprotein providing cell-cell and cellmatrix adhesion while linked to the cytoskeleton. It is involved in haematopoiesis, lymphocyte homing and activation, and tumor metastasis. It binds to fibrin, hyaluronate and other matrix proteins. On tumors CD44H is highly expressed, suggesting an important role in progression for this isoform. CD44 also forms the protein backbone of the human erythrocyte Lutheran antigen system. The epitope of 145-23 is resistant to (chemo)trypsin digestion.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
145-23
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Nishina S. et al., Graefes Archiv. Clin. Exp. Opthalm. 235: 92-96 (1997)
References 2:
Horny H.P. et al. Virchows Arch. 429: 91-94 (1996)
84-3C1 reacts with a 95/115 kDa protein on T-cells and thymocytes and a 115/135 kDa molecule on neutrophils and platelets. 70-90% of T-cell lymphomas and from 22-37% of Bcell lymphomas express CD43. No reactivity has been observed with reactive B-cells. So a Blineage population that co-expresses CD43 is highly likely to be a malignant lymphoma, especially a low-grade lymphoma, rather than a reactive B-cell population. When CD43 antibody is used in combination with anti-CD20, effective immunophenotyping of the lymphomas in formalin-fixed tissues can be obtained. Co-staining of a lymphoid infiltrate with anti-CD20 and anti-CD43 argues against a reactive process and favors a diagnosis of lymphoma. In addition, expression is altered in Wiskott Aldrich syndrome. A proportion of AIDS patients have antibodies to CD43. A soluble form called galactoglycoprotein is present in serum. 85-3C1 was typed at the 3rd International Workshop on Human Leucocyte Differentiation antigens.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
84-3C1
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Cobbold, S. et al. In Leucocyte typing III, Oxford University Press, pp 789-803 (1987)
References 2:
Stross, WP. et al. J. Clin. Path. 42: 953-961 (1989)
EDU-2 reacts with human CD4, a 55 kDa single chain transmembrane glycoprotein that contains four extracellular immunoglobulin-like domains and is mainly expressed on T-helper lymphocytes, but also on cortical thymus cells, microglial and dendritic cells. It binds to HLA class II molecules during the interaction of CD4+ T cells with antigen-presenting cells or target cells. CD4 also serves as the primary cellular receptor for human immunodeficiency virus (HIV). EDU-2 was assigned to CD4 at the International Leucocyte Typing Workshops II and IV.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EDU-2
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Knapp W. Leukocyte Typing IV, Oxford Univ. Press, (1989)
References 2:
Reinberz EL et al. eds. Leykcocyte Typing II, Springer-Verlag, Berlin, (1985)
EBS-CD-025 reacts with a 45 kDa glycopeptide which is a type II membrane glycoprotein with a transmembrane sequence near the regulation of lymphocyte adhesion to endothelial cells. Its ligand is CD31. CD38 is found on early cells of B and T lineages and on activated B- and tcells. It is not found on most mature resting peripheral lymphocytes. Also positive are thymus cells and Ig secreting plasma cells. The CD34+ and CD38- population of hematopoietic stems cells defines the most pluripotent cells (e.g. blast colony forming cells). EBS-CD-025 antibody blocks the EBS-CD-026 epitope, and vice versa.
CD33 is a 67 kDa glycoprotein of the sialic acid-binding immunoglobulin-like lectin (SIGLEC) family, displaying the immune-receptor tyrosine-based inhibitory motif (ITIM), able of recruiting protein tyrosine phosphatases SHP-1 and SHP-2 to signal assemblies. ITIMs are also used for ubiquitinmediated removal of the receptor from the cell surface. CD33 is expressed on cells of myelomonocytic lineage, binds sialic acid residues in N- and O-glycans on cell surfaces, and is a therapeutic target for acute myeloid leukemia. CD33 is expressed on myeloid progenitors, monocytes, granulocytes, dendritic cells and mast cells. It is absent on platelets, lymphocytes, erythrocytes and hematopoietic stem cells.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-022
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Knapp W. Leukocyte Typing IV, Oxford Univ. Press, (1989)
References 2:
Favaloro EJ et al, Dis Markers 5(4): 215-25 (1987)
References 3:
Favaloro EJ et al, Br J Haematol 69(2): 163-71 (1988).
FS12 reacts with CD31 (PECAM-1), a 130-140 kDa member of the immunoglobulin gene superfamily that is expressed on cells of the vasculature, including platelets, endothelial cells, myeloid cells and certain lymphocyte subsets.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
FS12
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Sandilands, G. et al. Clin. and Exp. Immunology, 162(3): 516-27 (2010)
References 2:
Kishimoto T. et al., eds. Leukocyte Typing VI, Garland Publishing, Inc, (1997)
B-B12 reacts with 5 invariable CD3-chains: CD3y or gp26, CD3d or gp20, CD3e or gp20, CD3f or p16 (homodimer), CD3n or p28. Molecular mass: 25-28, 20 and 16 kDa. The main reactivity is with T cells, including thymocytes, mature T cells and T cell lines.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
B-B12
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Meuer SC et al, Nature 303(5920): 808-810 (1983)
References 2:
Reinherz et al, Cell 30: 715 (1982)
References 3:
Borst et al, J. Biol. Chem. 258: 5135 (1983)
References 4:
Van den Elsen et al, Nature 312 (5993): 413-8 (1984)
EBS-CD-017 reacts with CD25 (55 kDa) which associates as alpha chain with CD122 and the common gamma chain (CD132) to form the high-affinity IL-2 receptor complex. With respect to lymphomas, CD25 is present on malignant cells of Hodgkins disease, HTLV-1+ adult T-cell leukemia, cutaneous T-cell lymphoma, and hairy cell leukemia. Increased levels of soluble CD25 are observed in leukemias/lymphomas and inflammatory/ autoimmune diseases. CD25 alone appears to function as a low affinity receptor and associates with CD122 (IL-2R chain, p75) and CD132 (common chain) to form the high affinity IL-2 receptor complex. CD25 antibodies detect three epitope regions, A, B and C. EBS-CD-017 recognizes B epitope, which is located at residue 3-104 of CD25 and does not block IL-2 binding to CD25. CD25 antibodies have been used successfully as a carrier for cytotoxic drugs enabling specific delivery to IL-2RA displaying target cells.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-017
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Yamamura T. et al, Eur J Surg 168(1): 49-54 (2002)
References 2:
Lundin K. et al, Anal Biochem 299(1): 92-7 (2001)
References 3:
Raivio E. et al, APMIS 105(2): 108-14 (1997)
References 4:
Boutin B. et al, Neuropediatrics 20(4): 202-6 (1989)
FR10B4 reacts with high affinity to CD22, which is expressed in the cytoplasma of all B-cells, appearing as early as cell-surface CD19 during B-cell development. Its present on the surface of most mature sIg+ B-cells with especially high expression on hairy cell and prolymphocytic leukemia cells. CD22 is a member of the immunoglobulin super-family and acts as an adhesion molecule: BL-CAM. On frozen sections, CD22 is found highly expressed in follicular mantle and marginal zone B-cells, while germinal centre B-cells react relatively weakly.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
FR10B4
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Campana, D., et al.Leucocyte Typing IV, Oxford Univ. Press, (1989), pp 190-192
FR5A10 reacts with CD21, a 140 kDa cell surface molecule which acts as a receptor for EBV, for human complement factor C3d (CR2) and for IFN-alpha. It is a glycoprotein, made up of multiple (n=15) Short Consensus Repeats (S.C.R.) sequences. FR5A10 has been assigned to (S.C.R.) sequences. FR5A10 has been assigned to S.C.R. numbers 5-8. FR5A10 is highly specific to CR2 and shows no cross-reaction with CR1. CD21 is expressed strongly on mature B-cells, follicular dendritic cells and weakly on immature thymocytes and T-lymphocytes. In B-cell ontogeny, CD21 appears after the preB-stage, is maintained during peripheral B-cell development and is lost upon terminal differentiation into plasma cells. CD21 expression is also gradually lost after stimulation of B-cells in vitro.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
FR5A10
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Schlossman SF et al. Leukocyte Typing?V Oxford?University Press:?342-352 (1995)
References 2:
Aubry JP et al. Leukocyte Typing V, p535-536, Oxford University Press, Oxford, (1995)
93-1B3 binds with CD20 which is a 30/33 kDa non-glycosylated transmembrane phosphoprotein with three extensive hydrophobic regions. CD20 is involved in regulation of Bcell activation. It is expressed on the surface of all B-cells beginning at the pro-B phase (CD45R+, CD117+) and progressively increasing in concentration until maturity. Plasma cells are negative. CD20 is retained on many B-cell malignancies. CD20 positive cells are also sometimes found in cases of Hodgkins disease, myeloma, and thymoma. 93-1B3 has been clustered at the IIIrd and Vth HLDA Workshops.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
93-1B3
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Cobbold, S. et al., in leucocyte typing III, Oxford University Press (1987)
References 2:
Schlossman SF et al. Leukocyte Typing?V Oxford?University Press:?342-352 (1995)
109-3C2 binds with CD20 which is a 30/33 kDa non-glycosylated transmembrane phosphoprotein with three extensive hydrophobic regions. CD20 is involved in regulation of B-cell activation. It is expressed on the surface of all B-cells beginning at the pro-B phase (CD45R+, CD117+) and progressively increasing in concentration until maturity. Plasma cells are negative. CD20 is retained on many B-cell malignancies. CD20 positive cells are also sometimes found in cases of Hodgkins disease, myeloma, and thymoma. 109-3C2 has been clustered at IVth and Vth HLDA Workshops.
Antibody Isotype:
IgG3-K
Monosan Range:
MONOSAN
Clone:
109-3C2
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Knapp W. Leukocyte Typing IV, Oxford Univ. Press, (1989)
References 2:
Schlossman SF et al. Leukocyte Typing?V Oxford?University Press:?342-352 (1995)
CD2 is a transmembrane glycoprotein that is expressed on peripheral blood T lymphocytes, NK cells and thymocytes. Interaction between CD2 and its counter receptor LFA3 (CD58) on opposing cells optimizes immune system recognition, thereby facilitating communication between helper T lymphocytes and antigen presenting cells, as well as between cytolytic effectors and target cells. EBSCD-003 reacts with human T-cells, leukemic T-cells and T-cell lines. EBS-CD-003 also reacts with some, if not all, E-RFC-receptors on K and NK cells.
Antibody Isotype:
IgG2b-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-003
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Thurlow PJ, et al., transplantation 36: 293-298 (1983)
References 2:
Kozarsky KF, et al, Cell Immunol 150: 235-246 (1993)
References 3:
Schlossman SF et al. Leukocyte Typing?V Oxford?University Press:?342-352 (1995)
RIV12 reacts with CD1b, a 44KDa type 1 glycoprotein associated with beta2-microglobulin. It is expressed on dendritic cells, Langerhans cells, thymocytes and T acute lymphoblastic leukemia cells. CD1, type 1 membrane protein, has structural similarity to the MHC class 1 molecule and has been shown to present lipid antigens for recognition by T lymphocytes. CD1b is also expressed in Langerhans interdigitating cells.
CB19 is specific for the antigen CD19. This antigen has a MW of 120 kDa and contains a 280 residue extracellular domain and a 240 residue cytoplasmic domain. It is a critical signal transduction molecule that regulates B-lymphocyte development, activation, and differentiation. It plays a dominant role in establishing signalling thresholds for antigen receptors and other surface receptors on B-lymphocytes. This antigen is lost upon terminal differentiation to plasma cells.
It recognizes a transmembrane glycoprotein of 95 kDa, identified as CD18 or intergrin-2 (Workshop III). It complexes non-covalently with either L, M, or X integrin (CD11a, b, or c) to form the heterodimers. LFA-1, MAC-1, and p150,95, respectively. LFA-1 is the receptor for three members of the Ig supergene family of proteins, ICAM-1 (CD54, ICCAM-2 (CD102), and Mac-1 and p150,95 bind to ICAM-1, fibrinogen, and IC3b. ICAM-3 (CD50). CD18/CD11 heterodimeric molecules are involved with cell/cell and cell/extracellular adhesion in immune and inflammatory responses. This Mab blocks these cellular interactions. 68-5A5 was clustered at the IIIrd International Workshop on human leucocyte differentiation antigens.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
68-5A5
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
McMichael A.J.et al., Leucocyte typing III, Oxford University Press, Oxford, (1987)
CDw17 is an intermediate glycosphingolipid from the metabolism of higher gangliosides that localizes to sphingolipid-sterol rafts. CDw17 is found on monocytes, granulocytes, basophils, platelets, a subset of peripheral B-cells (CD19+) and tonsil dendritic cells. It is rapidly down regulated on activated granulocytes and is upregulated on IL-2 activated T-lymphocytes. CDw17 binds to bacteria and may function in phagocytosis. It may also be involved in angiogenesis. Aberrant levels of glycosphingolipids are a feature of cancer cells and may influence integrin clustering and internalization.
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-014
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Knapp W. Leukocyte Typing IV, Oxford Univ. Press, (1989)
CB16 specifically recognizes CD 16. This molecule also named low affinity Fc-receptor for IgG (FcgammaRIII) exhibits two truncated Ig-like domains and is 50-80 kDa. It is highly expressed on NK-cells, granulocytes and macrophages. CB16 binds to 15% peripheral lymphocytes of healthy donors (NK-cells), granulocytes, macrophages. CD16 represents the functional receptor structure for antibody-dependent cellular cytotoxicity
Antibody Isotype:
IgM-K
Monosan Range:
MONOSAN
Clone:
CB16
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Deaglio S. et al., Blood 99(7): 2490-8 (2002)
References 2:
Zilber MT et al. Proc Natl Acad Sci U S A 97(6): 2840-5 (2000)
References 3:
Wirthmueller U et al. J Exp Med. 175(5): 1381-90 (1992)
EBS-CD-013 specifically recognizes CD16. This molecule also named low affinity Fc-receptor for IgG (FcgammaRIII) exhibits two truncated Ig-like domains and is 50-80 kDa. It is highly expressed on NK-cells, granulocytes and macrophages. EBS-CD-013 binds to 15% peripheral lymphocytes of healthy donors (NK-cells), granulocytes, macrophages. CD16 represents the functional receptor structure for antibody-dependent cellular cytotoxicity.
Antibody Isotype:
IgG2a-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-013
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Deaglio S. et al., Blood 99(7): 2490-8 (2002)
References 2:
Zilber MT et al. Proc Natl Acad Sci U S A 97(6): 2840-5 (2000)
References 3:
Wirthmueller U et al. J Exp Med. 175(5): 1381-90 (1992)
EBS-CD-12 recognizes an extracellular epitope on an integral membrane glycoprotein of 150 kDa, identified as CD13 (also known as aminopeptidase-N). CD13 is present on most cells of myeloid origin including granulocytes, monocytes, mast cells, and GM-progenitor cells. It is also expressed by the majority of AML, CML in myeloid blast crisis, and in a smaller fraction of lymphoid leukemias. CD13 is also present on fibroblasts; endothelial cells, epithelial cells from renal proximal tubules and intestinal brush border, bone marrow stromal cells, osteoclasts, and cells lining bile duct canaliculi. CD13 plays a role in metabolism of biologically active peptides, in phagocytosis, and in bactericidal/tumoricidal activities. It also serves as a receptor for human coronaviruses (hCoV) and human cytomegalovirus (hCMV).
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-012
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Favaloro EJ, et al., Exp Hematol. 13:1695-701 (1993)
References 2:
Favaloro EJ, et al., Clin Chim Acta.220(1):81-90 (1993)
References 3:
Lachance C., et al. J Virol. 72(8):6511-9. (1998)
References 4:
Koch AE, et. al. Am J Pathol. 138(1): 165-73.( 1991)
References 5:
Principe, S. et al, Proteome Res. 6;11(4): 2386-96 (2012)
Integrin ?X (CD11c, leukocyte surface antigen p150/95, CR4, Axb2) is a type 1 transmembrane protein that traditionally combines with ?2 chain to form a leukocyte-specific integrin known as inactivated-C3b (iC3b) receptor 4 (CR4). Integrin ?X/?2 shares similar properties of the Integrin ?M/?2 in mediating adherence of neutrophils and monocytes to stimulated endothelial cells and in phagocytosis of complement coated particles. Abnormal expression of Integrin ?X is characteristic of hairy cell leukemia (HCL) and is dependent upon activation of proto-oncogenes Ras and JunD. Integrin ?x is present on dendritic cells, macrophages and NK-cells. Upon activation, DCs present in skin (Langerhans cells_, lining of nose, lung, stomach, intestine and blood can migrate to lymphoid tissues and interact with T and B-cells to initiate and shape the immune response.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-011
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Cabañas C, et al., Hybridoma 7(2):167-76 (1988)
References 2:
Cabañas C, et al., Immunol Lett. 20(3):193-76 (1988)
References 3:
Zhou JQ, et al. Blood 82:800-6 (1993)
References 4:
Nicolaou, F., et al. Blood 101: 4033-4041 (2003)
References 5:
Edwards, A.D. et al. J. Immunol. 171: 47-60 (2003)
Integrin ?M (also designated complement component receptor 3 ?-chain; CD11b (p170); macrophage antigen ? polypeptide; cell surface glycoprotein Mac-1 ?-subunit; CR3 ?-chain; MAC1A; MO1A and ITGAM) is a cell adhesion molecule that acts as a receptor for cell surface ligands such as intracellular adhesion molecules (ICAMs) or soluble ligands. Integrins are heterodimeric proteins that contain an ?-chain and a ?-chain. Integrin ?M combines with Integrin ?2 (CD18) to form a leukocyte-specific integrin referred to as macrophage receptor-1 (Mac-1) or inactivated-C3b (iC3b) receptor 3 (CR3). Integrin ?M-?2 is important in the adherence of neutrophils and monocytes to stimulated endothelium, and also in the phagocytosis of complement coated particles.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
EBS-CD-010
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Beekhuizen H, et al., J Immunol. 145(2):510-8 (1990)
References 2:
Argenbright LW et al., J Leukoc Biol. 49(3):253-7 (1991)
References 3:
Zhou L, et al. J Biol Chem. 269(25):17075-9 (1994)
References 4:
Miller LJ, et al. J Immunol. 137(9):2891-900 (1986)
FR4D11 reacts with high affinity to CD10 or CALLA, a cell surface enzyme with neutral metalloendopeptidase activity, inactivating a variety of biologically active peptides. CD10 is a 100 kDa glycoprotein, expressed on 70% of pre-B ALL-cells (common ALL), but also on early lymphoid progenitor-cells in bone marrow and fetal liver. Other normal CD10 positive tissues include renal epithelium, fibroblasts and germinal centre B-cells. Density of CD10 antigen has been shown to be related to cell differentiation and may have prognostic value for B-cell lineage acute leukemia. CD10 is also present on breast myoepithelial cells, bile canaliculi, fibroblasts, with especially high expression on the brush border of kidney and gut epithelial cells.
Antibody Isotype:
IgG1-K
Monosan Range:
MONOSAN
Clone:
FR4D11
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Brown, B. et al., J. Natl. Canc. Inst,.55: 1281-1289 (1975)
References 2:
Tran-Paterson, R. et al., Blood, 76: 775-782 (1990)
References 3:
Doerken, B. et al., in Knapp, W. et. al. (eds)., Leucocyte Typing IV, Oxford Univ. Press, pp 33-34
Freshly ejaculated human sperms were washed in PBS and extracted in 3% acetic acid, 10% glycerol, 30 mM benzaminidine. The acid extract was dialyzed against 0.2% acetic acid and subsequently used for immunization.
Clusterin (APO J, SGP-2, TRPM-2, SP-40, pADHC-9, CLJ, T64, GP III, XIP8) is a 75-80 kD disulfide-linked heterodimeric protein containing about 30% of N-linked carbohydrate rich in sialic acid but truncated forms targeted to the nucleus have also been identified. It is a conserved secreted glycoprotein expressed by a wide range of tissues and being implicated in many physiological processes, including e.g. lipid transportation, complement inhibition, tissue remodeling, membrane recycling, or clearence of cellular debris. It is nearly ubiqitously expressed in most mammalian tissues and can be found in plasma, milk, urine, cerebrospinal fluid and semen. Clusterin is able to bind and form complexes with numerous partners (immunoglobulins, lipids, heparin, bacteria, complement components, paraoxonase, beta amyloid, leptin etc.) and is expressed in many pathological and clinically relevant situations including cancer, organ regeneration, infection, Alzheimer disease, retinitis pigmentosa, myocardial infarction, renal tubular damage, autoimmunity and others. A genuine function of clusterin is still enigmatic.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
Hs-3
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
Lyn is a Src-family protein tyrosine kinase that is predominantly expressed in hematopoietic cells. It is associated with a number of cell surface receptors including the B cell antigen receptor (BCR) and Fc receptors. Upon their triggering, Lyn phosphorylates subunits of these receptors in a cholesterol-dependent manner, utilizing the plasma membrane lipid raft system. The phosphorylated intracellular domains of the receptors are accessible for cytoplasmic Syk tyrosine kinase, which is activated by Lyn-mediated phosphorylation and which transduces the signal to downstream adaptors. Lyn is abnormally distributed in acute myeloid leukemia cells and seems to be a novel pharmacologic target of this disease.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
LYN-01
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
Fyn is a ubiquitously expressed Src-family protein tyrosine kinase with important roles e.g. in immune and nervous system. It regulates N-methyl-D-aspartate (NMDA) receptor functions, thus affecting various brain functions, and even many of its other substrates are important for neural migration, synaptic plasticity, oligodendrocyte differentiation, and axon growth and guidance. In immune system Fyn namely regulates the commitment of T cells to activation, is important in T cell anergy induction, promotes mast cell chemotaxis and reorganization of cytoskeleton and participates in mast cell activation. Fyn is also involved in embryonic stem cell growth and differentiation, associates with tubulin and may play roles in mitotic spindle formation.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
FYN-1
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
AE-2 recognizes double stranded DNA expressed in the nucleus of eukaryotes. Dilution advice: Flow cytometry (1-2 µg/million cells in 0,1 ml, fix cells in 4% PFA for 10 min, at 4°C, permeabilize with 0,2% saponin or digitonin for 15 min, at 4°C). ? Immunofluorescence (1-2 µg/ml). ? Immunohistology (1-2 µg/ml for 30 min at RT; staining of formalin-fixed tissues requires incubating tissue sections in 4N HCl, for 30 minutes).
Antibody Isotype:
IgG3
Monosan Range:
MONOSAN
Clone:
AE-2
Concentration:
100 ug/ml
Storage buffer:
PBS with 0.02% sodium azide
Storage:
2-8°C
References 1:
Epstein, AL et al. In Progress on nonhistone protein research. 1: 117-137 (1987)
SOCS3 (suppressor of cytokine signaling 3), also known as CIS3 (cytokine-inducible SH2 protein 3) is a negative regulator of particular cytokine signaling pathways. SOCS3 is induced by a variety of cytokines and other stimuli, such as erythropoietin, leptin and lipopolysaccharides and inhibits tyrosinkinase activity of JAK kinases, or e.g. JNK phosphorylation. SOCS3 modulates cytokine-mediated and neoplastic-proliferative responses and is involved also in maintaining leukocytes in quiescent state until antigen stimulation.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
SO1
Concentration:
1 mg/ml
Storage buffer:
Phosphate buffered saline (PBS) solution with 15 mM sodium azide
The monoclonal antibody K5A6 recognizes human liver fatty acid binding protein (L-FABP) of both natural and recombinant origin. The L-FABP protein is derived from the human FABP1 gene. FABPs are small intracellular proteins (~13-14 kDa) with a high degree of tissue specificity that bind long chain fatty acids. They are abundantly present in various cell types and play an important role in the intracellular utilization of fatty acids, transport and metabolism. There are at least nine distinct types of FABP, each showing a specific pattern of tissue expression. Due to its small size, FABP leaks rapidly out of ischemically damaged necrotic cells leading to a rise in serum levels. Ischemically damaged tissues are characterized histologically by absence (or low presence) of FABP facilitating recognition of such areas. L-FABP is localized in the liver, kidney and intestinal epithelium. The monoclonal antibody K5A6 is useful to detect ischemic areas of human liver.
The monoclonal antibody L2B10 recognizes human liver fatty acid binding protein (L-FABP) of both natural and recombinant origin. The L-FABP protein is derived from the human FABP1 gene. FABPs are small intracellular proteins (~13-14 kDa) with a high degree of tissue specificity that bind long chain fatty acids. They are abundantly present in various cell types and play an important role in the intracellular utilization of fatty acids, transport and metabolism. There are at least nine distinct types of FABP, each showing a specific pattern of tissue expression. Due to its small size, FABP leaks rapidly out of ischemically damaged necrotic cells leading to a rise in serum levels. Ischemically damaged tissues are characterized histologically by absence (or low presence) of FABP facilitating recognition of such areas. L-FABP is localized in the liver, kidney and intestinal epithelium. The monoclonal antibody L2B10 is useful to detect ischemic areas of human liver. Furthermore, the antibody can be used for the purification of human L-FABP.
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
L2B10
Concentration:
100 ug/ ml
Storage buffer:
PBS with 0.1% BSA and 0.02% sodium azide
Storage:
2-8°C
References 1:
Bax; D et al. Scand J Gastroenterology 2007; 42: 902
The monoclonal antibody 1G11B1 recognizes vascular cell adhesion molecule-1 (VCAM-1). VCAM-1 is a member of the immunoglobulin superfamily of adhesion molecules, which includes ICAMs, PECAM-s and MADCAM, and is involved in leukocyte-endothelial cell interactions. The immunoglobulin superfamily is a type I transmembrane protein characterized by extracellular immunoglobin domains, a transmembrane region and a cytoplasmic tail. They are essential for the development of the embryo and for immune and inflammatory responses. These transmembrane glycoproteins mediate cell interaction with, and adhesion to, other cells and the extracellular matrix. VCAM-1 contains six immunoglobulin domains of the H-type and interacts with VLA-4 expressed on leukocytes. Multiple adhesion molecules play a role in leukocyte recruitment. The process of migration of a leukocyte through the vascular endothelium consists of the following steps: leukocyte-endothelium interaction (first tethering and rolling and than adhesion) and transendothelial migration. VCAM-1 is almost not expressed under physiological conditions. However, under appropriate pro-inflammatory conditions where the endothelium is exposed to inflammatory cytokines such as tumour necrosis factor-? or IL-1b and becomes activated, VCAM-1 gene expression is rapid elevated by the vascular endothelium. There is also a soluble form of VCAM-1 which is angiogenic and chemotactic for endothelial cells. sVCAM-1 is up-regulated in several disease states (eg, myocardial infarction, type 2 diabetes mellitus, primary antiphospholipid syndrome, and rheumatoid arthritis).
ENA2 reacts with E-selectin CD62-E, previous designated the Endothelial Leucocyte Adhesion Molecule-1 (ELAM-1). The antibody reacts with human endothelial cells activated with TNF-alpha, IL-1 or endotoxin. The antibody was found to react also with cells transfected with the E-selectin gene. The antibody inhibits the adhesion of granulocytes both neutrophilic and eosinophilic.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
ENA2
Concentration:
100 ug/ ml
Storage buffer:
PBS with 0.1% BSA and 0.02% sodium azide
Storage:
2-8°C
References 1:
Leeuwenberg; JFM et al. Eur J Immunol 1989; 19: 715
References 2:
Leeuwenberg, JFM et al Clin and Exp Immunol 1990, 81: 496
References 3:
Leeuwenberg; JFM et al. Immunology 1990; 71: 301
References 4:
Leeuwenberg JFM et al. J Immunology 1990; 145: 2110
ENA1 reacts with E-selectin CD62-E, previous designated the Endothelial Leucocyte Adhesion Molecule-1 (ELAM-1). The antibody reacts with human endothelial cells activated with TNF-alpha, IL-1 or endotoxin. The antibody was found to react also with cells transfected with the E-selectin gene. The antibody inhibits the adhesion of granulocytes both neutrophilic and eosinophilic.
Antibody Isotype:
IgG1
Monosan Range:
MONOSAN
Clone:
ENA1
Concentration:
100 ug/ ml
Storage buffer:
PBS with 0.1% BSA and 0.02% sodium azide
Storage:
2-8°C
References 1:
Leeuwenberg; JFM et al. Eur J Immunol 1989; 19: 715
References 2:
Leeuwenberg, JFM et al Clin and Exp Immunol 1990, 81: 496
References 3:
Leeuwenberg; JFM et al. Immunology 1990; 71: 301
References 4:
Leeuwenberg JFM et al. J Immunology 1990; 145: 2110
The antibody binds to the 10 kD eosinophil Major Basic Protein (MBP) of both resting and activated eosinophils in cytospins and frozen sections of bronchial and skin biopsies of allergic sites and normal sites and thus can be used as a "pan-eosinophil" marker. The antibody BMK-13 stains in frozen sections of bronchial biopsies from atopic asthmatics, rhinitics and normal non-atopic subjects, substantially higher counts of positive cells when compared to EG1, EG2 and chromotrope 2R. BMK-13 cross-reacts weakly with human basophils, which also contain low level of this protein. It does not cross-react with any other human protein or cell.
This antibody stains all human blood vessels including brain microvessels. Both large and small vessels are equally reactive. The EN4 antigen is preserved in endothelial cells in culture unlike the PAL-E antigen which is lost. It stains strongly murine fibroblasts transfected with the human CD31 gene. On surface-iodinated Jurkat T cells it recognizes the 130 kD CD31 antigen. EN4 also binds to guinea-pig and cat endothelium, but not to rabbit, bovine, sheep, dog, rat or mice endothelial cells. No other structures in the skin, heart, kidney, tonsils or spleen are stained with this antibody.
The antibody only stains human and various animal blood vessels with exception of arteries. It does not stain rat, mouse and chicken endothelium. The antibody is useful for immunohistochemistry on acetone fixed frozen sections. Not useful on cellsuspensions and Western blotting.
Antibody Isotype:
IgG2a
Monosan Range:
MONOSAN
Clone:
PAL-E
Concentration:
15 ug/ml
Storage buffer:
Culture medium with 0.01M Sodium Azide
Storage:
2-8°C
References 1:
Jones, R.R., et al., J. Clin. Path. 39, 742-749 (1986).
References 2:
Holden, C.A., et al., J. Immun. Meth. 91, 45-52 (1986).
References 3:
Schlingemann, R.O., et al., Laboratory Investigation 52, 71 (1987).
CD22 protein may be involved in the localization of B-cells in lymphoid tissues. CD22 is expressed in the cytoplasm and cell membrane of B-cells. CD22 is especially useful in diagnostics of hairy cell leukemia and classification of the B-cell lymphomas.
Vimentin is the major subunit protein of the intermediate filaments of mesenchymal cells. It is believed to be involved with the intracellular transport of proteins between the nucleus and plasma membrane. Vimentin has been implicated to be involved in the rate of steroid synthesis via its role as a storage network for steroidogenic cholesterol containing lipid droplets. Vimentin phosphorylation by a protein kinase causes the breakdown of intermediate filaments and activation of an ATP and myosin light chain dependent contractile event. This results in cytoskeletal changes that facilitate the interaction of the lipid droplets within mitochondria, and subsequent transport of cholesterol to the organelles leading to an increase in steroid synthesis. Immunohistochemical staining for Vimentin is characteristic of sarcomas (of neural, muscle and fibroblast origin) compared to carcinomas which are generally negative. Melanomas, lymphomas and vascular tumors may all stain for Vimentin. Vimentin antibodies are thus of value in the differential diagnosis of undifferentiated neoplasms and malignant tumors. They are generally used with a panel of other antibodies including those recognising cytokeratins, lymphoid markers, S100, desmin and neurofilaments.
CD14 antigen is a GPI-linked glycoprotein with a molecular weight of 55kD. The CD14 antigen is expressed on cells of the myelomonocytic lineage including monocytes, macrophages and Langerhans cells. Low expression is observed on neutrophils and on human B cells. CD14 antigen is a receptor for bacterial lipopolysaccharide (LPS, endotoxin) and the lipopolysaccharide binding protein (LBP). LBP and CD14 antigen serves two physiological roles. These proteins act as opsonin and opsonic receptor, respectively, to promote the phagocytic uptake of bacteria or LPScoated particles by macrophages.
The androgen receptor (AR), also known as NR3C4 (nuclear receptor subfamily 3, group C, member 4), is a type of nuclear receptor which is activated by binding of either of the androgenic hormones testosterone or dihydrotestosterone in the cytoplasm and then translocating into the nucleus. The androgen receptor is most closely related to the progesterone receptor, and progestins in higher dosages can block the androgen receptor. The main function of the androgen receptor is as a DNA binding transcription factor which regulates gene expression; however, the androgen receptor has other functions as well. Androgen regulated genes are critical for the development and maintenance of the male sexual phenotype.
AMACR (alpha-methylacyl-CoA racemase) has been recently described as prostate cancer-specific gene that encodes a protein involved in the beta-oxidation of branched chain fatty acids. Expression of AMACR protein is found in prostatic adenocarcinoma but not in benign prostatic tissue. It stains premalignant lesions of prostate: high-grade prostatic intraepithelial neoplasia (PIN) and atypical adenomatous hyperplasia. AMACR can be used as a positive marker for PIN. Defects in AMACR are the cause of congenital bile acid synthesis defect type 4 (CBAS4); also known as cholestasis, intrahepatic, with defective conversion of trihydroxycoprostanic acid to cholic acid or trihydroxycoprostanic acid in bile. Clinical features include neonatal jaundice, intrahepatic cholestasis, bile duct deficiency and absence of cholic acid from bile.
Cytokeratins are classified into one of two classes, type I (acidic polypeptides) and type II (basic polypeptides). Cytokeratins play a critical role in differentiation and tissue specialization and function to maintain the overall structural integrity of epithelial cells. Cytokeratins have been found to be useful markers of tissue differentiation which is directly applicable to the characterization of malignant carcinomas.
Ki67, also known as MKI67, is aprototypic cell cycle related nuclear protein, expressed by proliferating cells in all phases of the active cell cycle (G1, S, G2 and M phase). It is absent in resting (G0) cells. Ki67 antibodies are useful in establishing the cell growing fraction in neoplasms (immunohistochemically quantified by determining the number of Ki67 positive cells among the total number of resting cells = Ki67 index). In neoplastic tissues the prognostic value is comparable to the tritiated thymidine labelling index. The correlation between low Ki67 index and histologically low grade tumours is strong. Ki67 is routinely used as a neuronal marker of cell cycling and proliferation
Antibody Isotype:
IgG2b
Monosan Range:
MONOSAN
Clone:
BS4
Concentration:
n/a
Format:
Concentrate
Storage buffer:
Tris Buffer, pH 7.2 with 0.03% Sodium Azide
Storage:
2-8°C
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