>sp|A7ZMP8|MSRB_ECO24 Peptide methionine sulfoxide reductase MsrB OS=Escherichia coli O139:H28 GN=msrB MANKPSAEELKKNLSEMQFYVTQNHGTEPPFTGRLLHNKRDGVYHCLICDAPLFHSQTKY DSGCGWPSFYEPVSEESIRYIKDLSHGMQRIEIRCGNCDAHLGHVFPDGPQPTGERYCVN SASLRFTDGENGEEING