Anti-p110alpha antibodies enable researchers to detect and measure the p110alpha antigen in biological samples. This target is a reported synonym of the PIK3CA gene, which encodes phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha. This protein is known to function in cytoskeleton organization and adipose tissue development, among other biological roles. The human version of p110alpha has a canonical amino acid length of 1068 residues and a protein mass of 124.3 kilodaltons. It is reported to be widely expressed in many tissue types. Other names for this target antigen include CCM4, CLAPO, and CLOVE. Western Blot and Immunohistochemistry are common applications for p110alpha antibodies.