>AF_AFQ12TP4F1_1|Chain A|Peptide methionine sulfoxide reductase MsrA|Methanococcoides burtonii (strain DSM 6242 / NBRC 107633 / OCM 468 / ACE-M) (259564) MERATFAAGCFWGVEAAFSKVEGVISTKVGYTGGTLKDPTYKDVSTGSTGHAESIDIIFDESVITYGELLEVLWNTHDPTTKDSQGPDHGSQYRSAIFYHDDAQREAALRSREQLERSGKYDSTIKTEIVKASEFSPAEDYHQKYFQKLQFKR