>sp|Q21JK7|MSRA_SACD2 Peptide methionine sulfoxide reductase MsrA OS=Saccharophagus degradans GN=msrA MSLFYAKPEKAKMPTEKTALKGRNVPIETAAEHFVSGMPLAPPYPSNMQQCVFGLGCFWG AERKFWQLPGVYVTAVGYSAGFTPNPTYEEVCSGSTGHNEVVLVVYNPSQVSFKKLLAVF WESHNPTQGMRQGNDLGTQYRSGVYVYSDEQAEQAEHSKQVVQAMLTEKGYGEITTEIIK AKEFYFAEAYHQQYLAKNPNGYCGLGGTGIVVPCD