Immunogen sequence: EQRDPFAVQK DVENDGPEPS DWDRFAAEEY ETLVAEESAQ AQFQEGFEDY ETDEPASPSE FGNKSNKILS ASLPEKCGKL QSVDEE Highest antigen sequence identity to the following orthologs: Mouse - 85%, Rat - 85%. Protein phosphatase 2 (formerly named type 2A) is one