Anti-CD31/PECAM1 Polyclonal Antibody (HB004014)

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Overview

Catalog No.

HB004014

Description

Anti-CD31/PECAM1 Polyclonal Antibody (HB004014) is a rabbit polyclonal antibody detecting PECAM1 in ELISA, IHC, WB. Suitable for Human.

Highlights

●Affinity Purified — Minimal background and high purity for reliable results.
●Multi-Application — Validated across multiple applications.

Species reactivity

Human

Applications

ELISA, IHC, WB

Host species

Rabbit

Isotype

IgG

Clonality

Polyclonal

Immunogen

E. coli - derived recombinant Human CD31/PECAM1 (Asp199-Lys287).

Target

PECAM-1, Platelet endothelial cell adhesion molecule, GPIIA', PECAM1, PECA1, EndoCAM, CD31

Purification

Purified by antigen affinity column.

Accession

P16284

Form

Liquid

Storage buffer

0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Product Usage Information

Application	Dilution
ELISA	1:5000-1:20000
IHC	1:50-1:500
WB	1:500-1:2000

Stability and Storage

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.

Background

Platelet endothelial cell adhesion molecule (CD31/PECAM1) is a ~82 kDa protein. Cell adhesion molecule which is required for leukocyte transendothelial migration (TEM) under most inflammatory conditions. Tyr-690 plays a critical role in TEM and is required for efficient trafficking of PECAM1 to and from the lateral border recycling compartment (LBRC) and is also essential for the LBRC membrane to be targeted around migrating leukocytes. Trans-homophilic interaction may play a role in endothelial cell-cell adhesion via cell junctions. Heterophilic interaction with CD177 plays a role in transendothelial migration of neutrophils. Homophilic ligation of PECAM1 prevents macrophage-mediated phagocytosis of neighboring viable leukocytes by transmitting a detachment signal.

1. Sachs, UJ. et al. (2007) The Journal of biological chemistry 282, 23603-12. PMID: 17580308

2. Dasgupta, B. et al. (2009) Journal of immunology (Baltimore, Md. : 1950) 182, 5041-51. PMID: 19342684

3. Hu, M. et al. (2016) Scientific reports 6, 38655. PMID: 27958302

4. Brown, S. et al. (2002) Nature 418, 200-3. PMID: 12110892

5. Yeh, JC. et al. (2008) Biochemistry 47, 9029-39. PMID: 18672896

Note

For research use only.

Images

Western blot

Western blot analysis was performed using anti-CD31/PECAM1 polyclonal antibody at 1ug/mL on recombinant CD31/PECAM1 (Catalog No. HB004012).

References

Datasheet