CD31 Antibody / PECAM-1

NSJ Bioreagents
Product Code: NSJ-V8880SAF
Product Group: Primary Antibodies
Supplier: NSJ Bioreagents
CodeSizePrice
NSJ-V8880SAF-100UG100ug£534.00
Quantity:
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Overview

Host Type: Mouse
Antibody Isotype: Mouse IgG1 kappa + Mouse IgG1 kappa
Antibody Clonality: Monoclonal
Antibody Clone: C31.3 + JC/70A
Regulatory Status: RUO
Target Species: Human
Applications:
  • Immunohistochemistry- Paraffin Embedded (IHC-P)
  • Western Blot (WB)
Storage:
Aliquot the CD31 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.

Images

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Western blot testing of human THP-1 cell lysate using CD31 antibody (clone C31.3 + JC/70A). Expected molecular weight: 83-130 kDa depending on level of glycosylation.
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IHC staining of FFPE human colon carcinoma tissue with CD31 antibody (clone C31.3 + JC/70A). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
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IHC staining of FFPE human angiosarcoma with CD31 antibody (clone C31.3 + JC/70A). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.

Western blot testing of human THP-1 cell lysate using CD31 antibody (clone C31.3 + JC/70A). Expected molecular weight: 83-130 kDa depending on level of glycosylation.
IHC staining of FFPE human colon carcinoma tissue with CD31 antibody (clone C31.3 + JC/70A). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.
IHC staining of FFPE human angiosarcoma with CD31 antibody (clone C31.3 + JC/70A). HIER: boil tissue sections in pH 9 10mM Tris with 1mM EDTA for 20 min and allow to cool before testing.

Documents

Further Information

Application Details:
Western blot: 1-2ug/ml,Immunohistochemistry (FFPE): 1-2ug/ml
Application Note:
Optimal dilution of the CD31 antibody should be determined by the researcher.
Description:
CD31 (PECAM-1) is a transmembrane glycoprotein member of the immunoglobulin supergene family of adhesion molecules. CD31 is expressed by stem cells of the hematopoietic system and is primarily used to identify and concentrate these cells for experimental studies as well as for bone marrow transplantation. Anti-CD31 has shown to be highly specific and sensitive for vascular endothelial cells. Staining of nonvascular tumors (excluding hematopoietic neoplasms) is rare. CD31 MAb reacts with normal, benign, and malignant endothelial cells which make up blood vessel lining. The level of CD31 expression can help to determine the degree of tumor angiogenesis, and a high level of CD31 expression may imply a rapidly growing tumor and potentially a predictor of tumor recurrence.
Format:
Purified
Formulation:
1 mg/ml in 1X PBS; BSA free, sodium azide free
Immunogen:
Human recombinant CD31 protein (clone C31.3) & membrane preparation of a spleen from a patient with hairy cell leukemia (clone JC/70A) was used as the immunogen for the CD31 antibody.
Limitation:
This CD31 antibody is available for research use only.
Localization:
Cell surface and cytoplasm of endothelial cells
Purity:
Protein A/G affinity
Uniprot #:
P16284