>sp|A1R7D2|MSRA_ARTAT Peptide methionine sulfoxide reductase msrA OS=Arthrobacter aurescens (strain TC1) GN=msrA PE=3 SV=1 MKTFVLGGGCFWCLDAVYQKTRGVSSVVSGYTGGHVRNPDYYEVCSGTTGHAEVVAVTFD ETVVPEEVILDMFFALHDPTTLNRQGYDVGTQYRSSMFYTTTEEKVLFEEAIERAQALWS DPIVTEVSRLPEFHEAEEVHQNYYAKFPYQGYCQVIINPKLAKARKYYSAWLTA