>sp|P0A747|MSRB_ECOL6 Peptide methionine sulfoxide reductase msrB OS=Escherichia coli O6 GN=msrB PE=3 SV=1
MANKPSAEELKKNLSEMQFYVTQNHGTEPPFTGRLLHNKRDGVYHCLICDAPLFHSQTKY
DSGCGWPSFYEPVSEESIRYIKDLSHGMQRIEIRCGNCDAHLGHVFPDGPQPTGERYCVN
SASLRFTDGENGEEING