Immunogen sequence: MVELVISPSLT VNSDCLDKLK FNRADAAVWT LSDRQGITKS APLRVSQLFS RSCPRVLPRQ PSTAMAAYGQ TQYSAGIQQA TPYTAYPPPA QAYGIPSYSI Highest antigen sequence identity to the following orthologs - mouse 67%, rat 63%. Functions both as protein phosphatase an