Anti-Protein phosphatase 2 regulatory subunit B'alpha antibodies are available from several suppliers. In humans, this protein is encoded by the gene PPP2R5A. The protein may also be known as PR61alpha, B56A, and B56alpha. The expected protein mass is 56.2 kDa, but there are 2 reported isoforms. Variants of this antigen may also be found in other species, including canine, porcine, monkey, mouse and rat. Visit the supplier page for more detailed antibody product information, such as specificity and validated applications.