The product of this gene belongs to the integrin alpha chain family. Integrins are heterodimeric integral membrane proteins composed of an alpha subunit and a beta subunit that function in cell surface adhesion and signaling. The encoded preproprotein is proteolytically processed to generate light and heavy chains that comprise the alpha V subunit. This subunit associates with beta 1, beta 3, beta 5, beta 6 and beta 8 subunits. The heterodimer consisting of alpha V and beta 3 subunits is also known as the vitronectin receptor. This integrin may regulate angiogenesis and cancer progression. Alternative splicing results in multiple transcript variants. Note that the integrin alpha 5 and integrin alpha V subunits are encoded by distinct genes.
Aliases ： ITGAV; MSK8; VNRA; VTNR
Entrez GeneID： 3685
Swissprot ： P06756
WB Predicted band size： 116kDa
Host/Isotype ： Mouse IgG1
Species Reactivity ： Human
Immunogen： Purified recombinant fragment of human CD51 (AA: extra 31-189) expressed in E. Coli.
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