>sp|B1IPF3|MSRB_ECOLC Peptide methionine sulfoxide reductase msrB OS=Escherichia coli (strain ATCC 8739 / DSM 1576 / Crooks) GN=msrB PE=3 SV=1
MANKPSAEELKKNLSEMQFYVTQNHGTEPPFTGRLLHNKRDGVYHCLICDAPLFHSETKY
DSGCGWPSFYEPVSEESIRYIKDLSHGMQRIEIRCGNCDAHLGHVFPDGPQPTGERYCVN
SASLRFTDGENGEEING