Anti-Protein phosphatase 2 regulatory subunit A, beta antibodies can be readily obtained from commercial sources. The Protein phosphatase 2 regulatory subunit A, beta protein is a reported synonym for the human gene PPP2R1B, encoding protein phosphatase 2 scaffold subunit Abeta. The full-length protein is 66,214 daltons in mass with 5 identified isoforms. This protein is a member of the Phosphatase 2A regulatory subunit A family. Visit the antibody supplier page for key details, including validated applications and target specificity.