>sp|Q3J3D1|PIMT_CERS4 Protein-L-isoaspartate O-methyltransferase OS=Cereibacter sphaeroides (strain ATCC 17023 / DSM 158 / JCM 6121 / CCUG 31486 / LMG 2827 / NBRC 12203 / NCIMB 8253 / ATH 2.4.1.) OX=272943 GN=pcm PE=3 SV=1 MTAEADGEDPAERKMRFLFAVRSRGVTDARVLAAMERIDRGAFVRGIFADRAYEDMPLPI ACGQTISQPSVVGLMSQALAVNPRDKVLEVGTGSGYQAAVLSQLARRVYTVDRHRRLVRE ATEVFHRLSLTNITALIADGSFGLPEQAPFDRILVTAAAEDPPGPLLAQLKIGGIMVVPV GQTDAVQNLIKVTRLEQGYDYEELRPVRFVPLVEGIGSD