>AF_AFP51603F1_1|Chain A|Nitrogen fixation nifHD region GlnB-like protein 1|Methanobacterium ivanovii (2163) MKMIRAILRPDKVEEVVDALSNAGHVALTKMDVIGRGKQKGIRLDNIYYDELPKVMLLLVTPSEEIDDIIEIINETAFTGNFGDGKIFISPVEEAYTVRTRSKGL