>sp|B7N5B4|MSRB_ECOLU Peptide methionine sulfoxide reductase MsrB OS=Escherichia coli O17:K52:H18 GN=msrB
MANKPSAEELKKNLSEMQFYVTQNHGTEPPFTGRLLHNKRDGVYHCLICDAPLFHSQTKY
DSGCGWPSFYEPVSEESIRYIKDLSHGMQRIEIRCGNCDAHLGHVFPDGPQPTGERYCVN
SASLRFTDGENGEEING