>sp|Q2FQ35|MSRA_METHJ Peptide methionine sulfoxide reductase MsrA OS=Methanospirillum hungatei JF-1 GN=msrA MGIAFFAGGCFWGIEAGFQKVPGVINTKVGYMGGHTIEPTYQEVCSDTTGHAETIALEYD DTAITYRKLLEIFFSLHNPTEVNRQGPDVGSQYRSVIFYTSPEQKEEAEMFIAEMNQSGR YHAAIATEVVPAETFWPAEEYHQSYFLKIGQRYGRSLF