Protein Name integrin subunit alpha V
Organism Homo sapiens
Gene ID 3685
Gene Symbol


UniProt P06756 (ITAV_HUMAN), L7RXH0 (L7RXH0_HUMAN)
Relationships Total Number of functionally related compound(s) : 374
Total Number of Articles : 439

integrin subunit alpha V

Gene Summary

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. [provided by RefSeq, Oct 2015]

  • integrin alpha-V
  • antigen identified by monoclonal antibody L230
  • integrin alphaVbeta3
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