>3EZX_1|Chain A|Monomethylamine corrinoid protein 1|Methanosarcina barkeri (2208) ANQEIFDKLRDAIVNQNVAGTPELCKEALAAGVPALDIITKGLSVGMKIVGDKFEAAEIFLPQIMMSGKAMSNAMEVLTPELEKNKKEGEEAGLAITFVAEGDIHDIGHRLVTTMLGANGFQIVDLGVDVLNENVVEEAAKHKGEKVLLVGSALMTTSMLGQKDLMDRLNEEKLRDSVKCMFGGAPVSDKWIEEIGADATAENAAEAAKVALEVM