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CD31 monoclonal antibody

货号: MB21109

价格：￥ 1200

货期：现货（1-2个工作日）

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No. :MB21109

Product Name :CD31 monoclonal antibody

Swiss-Prot :P16284

Host :Mouse

Reactivity :Human

Applications :IHC,IF

Application_all :IHC:1/200 - 1/1000 IF:1/200 - 1/1000

Background :CD31, also known as platelet endothelial cell adhesion molecule 1 (PECAM1), is a type I integral membrane glycoprotein and a member of the immunoglobulin superfamily of cell surface receptors.It is constitutively expressed on the surface of endothelial cells, and concentrated at the junction between them. The antibody reacts with the murine form of the Platelet-Endothelial Cell Adhesion Molecule. The reactivity of the antibody is restricted to the isoform of the molecule that is selectively expressed by endothelial cells.The antigen is predominantly present at the lateral borders of endothelial cells as described for human PECAM-1.It is also weakly expressed on many peripheral lymphoid cells and platelets.CD31 has been used to measure angiogenesis in association with tumor recurrence. Other studies have also indicated that CD31 and CD34 can be used as markers for myeloid progenitor cells and recognize different subsets of myeloid leukemia infiltrates (granular sarcomas).

Product :Purified antibody in PBS with 0.05% sodium azide.

Purification&Purity :The antibody was affinity-purified from mouse ascites by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage&Stability :Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity :Mouse IgG1

Note :For research use only, not for use in diagnostic procedure.

Alternative Name :CD31; PECAM-1; PECAM1

Immunogen :Purified recombinant fragment of human CD31 expressed in E. Coli.

Conjugate :Unconjugated

Modification :Unmodification

Immunohistochemical analysis of paraffin-embedded human lung cancer (A), lymphonodus tissue (B) and breast cancer (C), showing cytoplasmic localization of vascular endothelial cells using CD31 mouse mAb with DAB staining.