>sp|B7MTA1|MSRA_ECO81 Peptide methionine sulfoxide reductase MsrA OS=Escherichia coli O81 GN=msrA MSLFDKKHLVSPADALPGRNTPMPVATLHAVNGHSMTNVPDGMEIAIFAMGCFWGVERLF WQLPGVYSTAAGYTGGYTPNPTYREVCSGDTGHAEAVRIVYDPSVISYEQLLQVFWENHD PAQGMRQGNDHGTQYRSAIYPLTPEQDAAARASLERFQAAMLAADDDRRITTEIANATPF YYAEDDHQQYLHKNPYGYCGIGGIGVCLPPEA