>sp|Q58253|MCRD_METJA Methyl-coenzyme M reductase I operon protein D OS=Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) OX=243232 GN=mcrD PE=3 SV=1
MFMIEVEIFPHRYLKASTTEKFLNKIYDLKTVERVVIHGQPLPKVITYGPARGLPVNHTE
RKIIHVKGVPVELTVMAGRFWITLSDDSELDKLDEICKEMFPFGYNLRVGKFLKDRPTVT
DYIKYGEDGVFLINEMDRRLIGMVDPRSRMANSVTVVEKEEKEE