>sp|A8GFD8|MSRB_SERP5 Peptide methionine sulfoxide reductase MsrB OS=Serratia proteamaculans GN=msrB MAKETTPDHPATELNEIQRYVTQERGTEAPYSGKLLHNKREGVYHCLCCNQPLFYSDSKY DSGCGWPSFYQPVSDDAIRYLDDNTHNMHRVEIRCGHCDAHLGHVFPDGPQPTGERFCVN SASLSFTDGENGDKTAG