PPP3R2 GI:22212896 protein phosphatase 3 regulatory subunit B, beta isoform 1 mstmgneasy paemcshfdn deikrlgrrf kkldldksgs lsveefmslp 50 51 elrhnplvrr vidvfdtdgd gevdfkefil gtsqfsvkgd eeqklrfafs 100 101 iydmdkdgyi sngelfqvlk mmvgnnltdw qlqqlvdkti iildkdgdgk 150 151 isfeefsavv rdleihkklv liv