>tr|A0A7Z7W2U3|A0A7Z7W2U3_STASC Peptide methionine sulfoxide reductase MsrB OS=Staphylococcus schleiferi GN=msrB_2 MLKKDKSELTDIEYIVTQENGTEPPFMNEYWNHFAKGIYVDKISGKPLFTSEEKFHSECG WPSFSKALDDDEIIELVDKSFGMVRTEVRSEESNSHLGHVFNDGPKESGGLRYCINSAAI QFIPYEKLEELGYGDLISHFDK