Integrin alpha2

CD49b Antigen; CD49b Antigens; GPIa; Platelet Glycoprotein Ia; VLA-2 alpha Chain; alpha2 Integrin; Antigen, CD49b; Chain, VLA-2 alpha; Glycoprotein Ia, Platelet; Integrin, alpha2; VLA 2 alpha Chain; alpha Chain, VLA-2; alpha2, Integrin
An integrin alpha subunit that primarily combines with INTEGRIN BETA1 to form the INTEGRIN ALPHA2BETA1 heterodimer. It contains a domain which has homology to collagen-binding domains found in von Willebrand factor.