Anti-PEPA antibodies enable researchers to detect and measure the PEPA antigen in biological samples. This target is a reported synonym of the CNDP2 gene, which encodes carnosine dipeptidase 2. This protein is known to function in proteolysis, among other biological roles. The human version of PEPA has a canonical amino acid length of 475 residues and a protein mass of 52.9 kilodaltons, although 2 isoforms have been identified. It is reported to be localized in the cytoplasm of cells and widely expressed in many tissue types. PEPA is a member of the Peptidase M20A protein family. Western Blot is a widely used application for the PEPA antibodies listed below. In addition, ELISA is also a common application.