Thermo Fisher Scientific CD31 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500

View 1 publication 1 publication

Immunohistochemistry (IHC)

-

View 7 publications 7 publications

Immunohistochemistry (Paraffin) (IHC (P))

1:50

View 1 publication 1 publication

Immunohistochemistry (Frozen) (IHC (F))

-

View 1 publication 1 publication

Immunocytochemistry (ICC/IF)

1:100

View 1 publication 1 publication

Product Specifications

Species Reactivity

Human

Published species

Human, Mouse, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Synthetic peptide corresponding to C-terminus of mouse CD31 protein. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:CD31 (PECAM-1),uniProtId:Q08481-1,ncbiNodeId:10090,antigenRange:727,antigenLength:727,antigenImageFileName:PA1-37326_CD31_PECAM-1_Q08481-1_Rabbit.svg,antigenImageFileNamePDP:PA1-37326_CD31_PECAM-1_Q08481-1_Rabbit_PDP.jpeg,sortOrder:2}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.013 mg/mL

Purification

Antigen affinity chromatography

Storage buffer

PBS, pH 7.2, with 1% BSA

Contains

0.1% sodium azide

Storage conditions

4° C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_1072099

Product Specific Information

This antibody is predicted to react with mouse samples based on sequence homology.

Heat-mediated antigen retrieval is recommended prior to staining, using a 10mM citrate buffer, pH 6.0, for 10 minutes followed by cooling at room temperature for 20 min. Following antigen retrieval, incubate samples with primary antibody for 30 min at room temperature. A suggested positive control is tonsil tissue.

Target Information

CD31 (platelet endothelial cell adhesion molecule-1, PECAM-1) is an inhibitory coreceptor involved in regulation of T cell and B cell signaling by a dual immunoreceptor tyrosine-based inhibitory motif (ITIM) that upon associated kinases-mediated phosphorylation provide docking sites for protein-tyrosine phosphatases. CD31 is expressed ubiquitously within the vascular compartment and is located mainly at junctions between adjacent cells. N-terminal Ig-like domain of CD31 is responsible for its homophilic binding, which plays an important role in cell-cell interactions. CD31 is a multifunctional molecule with diverse roles in modulation of integrin-mediated cell adhesion, transendothelial migration, angiogenesis, apoptosis, negative regulation of immunoreceptor signaling, autoimmunity, macrophage phagocytosis, IgE-mediated anaphylaxis and thrombosis. It is one of key regulatory molecules in vascular system.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.