Anti-SHEP3 antibodies enable researchers to detect and measure the SHEP3 antigen in biological samples. This target is a reported synonym of the TYR gene, which encodes tyrosinase. This protein is known to function in cell proliferation, among other biological roles. The human version of SHEP3 has a canonical amino acid length of 529 residues and a protein mass of 60.4 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the membrane of cells and notably expressed in the skin, retina, and hair. Other names for this target antigen include ATN, CMM8, and OCA1. Some SHEP3 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.