Anti-RAC antibodies enable researchers to detect and measure the RAC antigen in biological samples. This target is a reported synonym of the AKT1 gene, which encodes AKT serine/threonine kinase 1. This protein is known to function in the apoptotic pathway and cell differentiation, among other biological roles. The human version of RAC has a canonical amino acid length of 480 residues and a protein mass of 55.7 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cell membrane, nucleus, and cytoplasm of cells and widely expressed in many tissue types. Other names for this target antigen include AKT, AKT, and PKB. Some RAC antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.