Anti-Integrin alpha 3 antibodies enable researchers to detect and measure the Integrin alpha 3 antigen in biological samples. This target is a reported synonym of the ITGA3 gene, which encodes integrin subunit alpha 3. This protein is known to function in cell adhesion and cell matrix adhesion, among other biological roles. The human version of Integrin alpha 3 has a canonical amino acid length of 1051 residues and a protein mass of 116.6 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cell membrane of cells and widely expressed in many tissue types. Other names for this target antigen include CD49C, FRP-2, and GAP-B3. A number of Integrin alpha 3 antibodies have been mentioned in research publications and have associated citations. Flow Cytometry is a widely used application for these antibodies. In addition, Western Blot is also a common application.