A0A2D0TCA6 A0A2D0TCA6_METTL Methyl-viologen reducing hydrogenase subunit A [...] Methanothermococcus thermolithotrophicus DSM 2095 473 AA A0A2D0TCB9 A0A2D0TCB9_METTL CoB--CoM heterodisulfide reductase iron-sulfur subunit A [...] Methanothermococcus thermolithotrophicus DSM 2095 654 AA A0A4V8GZY0 A0A4V8GZY0_METTL 3-hydroxy-3-methylglutaryl coenzyme A reductase [...] HMGR Methanothermococcus thermolithotrophicus DSM 2095 407 AA A0A247D6X5 A0A247D6X5_METTL Methyl-coenzyme M reductase subunit gamma [...] Methanothermococcus thermolithotrophicus DSM 2095 261 AA A0A247D6X4 A0A247D6X4_METTL Methyl-coenzyme M reductase subunit beta [...] Methanothermococcus thermolithotrophicus DSM 2095 443 AA A0A8I3B064 A0A8I3B064_9EURY 5,10-methenyltetrahydromethanopterin hydrogenase [...] hmd Methanolacinia paynteri G-2000 342 AA H7CHY1 H7CHY1_METWO coenzyme-B sulfoethylthiotransferase [...] mcrA Methanothermobacter wolfeii (Methanobacterium wolfei) 382 AA H7CHY2 H7CHY2_METWO coenzyme-B sulfoethylthiotransferase [...] mrtA Methanothermobacter wolfeii (Methanobacterium wolfei) 381 AA A0A1C7D1E5 A0A1C7D1E5_METWO Methyl-coenzyme M reductase subunit gamma [...] mcrG , N5910_07685Methanothermobacter wolfeii (Methanobacterium wolfei) 265 AA A0A1C7D1E2 A0A1C7D1E2_METWO Methyl-coenzyme M reductase subunit beta [...] mcrB , N5910_07875Methanothermobacter wolfeii (Methanobacterium wolfei) 443 AA A0A1C7D1E3 A0A1C7D1E3_METWO Methyl-coenzyme M reductase subunit gamma [...] mcrG , N5910_07860Methanothermobacter wolfeii (Methanobacterium wolfei) 249 AA A0A1C7D1E4 A0A1C7D1E4_METWO Methyl-coenzyme M reductase subunit beta [...] mcrB , N5910_07695Methanothermobacter wolfeii (Methanobacterium wolfei) 443 AA D9PYF9 D9PYF9_METTM Coenzyme F420 hydrogenase subunit alpha [...] frhA , MTBMA_c16860Methanothermobacter marburgensis (strain ATCC BAA-927 / DSM 2133 / JCM 14651 / NBRC 100331 / OCM 82 / Marburg) (Methanobacterium thermoautotrophicum) 405 AA D9PYF7 D9PYF7_METTM Coenzyme F420 hydrogenase subunit gamma [...] frhG , MTBMA_c16840Methanothermobacter marburgensis (strain ATCC BAA-927 / DSM 2133 / JCM 14651 / NBRC 100331 / OCM 82 / Marburg) (Methanobacterium thermoautotrophicum) 275 AA D9PYF6 D9PYF6_METTM Coenzyme F420 hydrogenase subunit beta [...] frhB , MTBMA_c16830Methanothermobacter marburgensis (strain ATCC BAA-927 / DSM 2133 / JCM 14651 / NBRC 100331 / OCM 82 / Marburg) (Methanobacterium thermoautotrophicum) 281 AA A0A832SYB5 A0A832SYB5_9EURY 5,10-methylenetetrahydromethanopterin reductase [...] mer , HA335_01095Methanocaldococcus jannaschii 331 AA D1JBK2 D1JBK2_UNCAX coenzyme-B sulfoethylthiotransferase [...] mcrB , BSM_29610Uncultured archaeon 433 AA D1JBK3 D1JBK3_UNCAX coenzyme-B sulfoethylthiotransferase [...] mcrG , BSM_29620Uncultured archaeon 279 AA Q49604 Q49604_9EURY Methyl-coenzyme M reductase subunit gamma [...] mcrG Methanopyrus kandleri 258 AA A0A0E3LP72 A0A0E3LP72_METBA Coenzyme F420 hydrogenase subunit gamma [...] MSBRM_3018 Methanosarcina barkeri MS 275 AA Q49601 Q49601_9EURY Methyl-coenzyme M reductase subunit beta [...] mcrB , HA336_02680Methanopyrus kandleri 444 AA H1KXL6 H1KXL6_9EURY Methyl-coenzyme M reductase subunit gamma [...] MetfoDRAFT_0539 Methanotorris formicicus Mc-S-70 260 AA H1KXL9 H1KXL9_9EURY Methyl-coenzyme M reductase subunit beta [...] MetfoDRAFT_0542 Methanotorris formicicus Mc-S-70 444 AA H1KXL5 H1KXL5_9EURY Methyl-coenzyme M reductase subunit alpha [...] MetfoDRAFT_0538 Methanotorris formicicus Mc-S-70 552 AA Q2FKZ1 Q2FKZ1_METHJ CoB--CoM heterodisulfide reductase iron-sulfur subunit A [...] Mhun_1838 Methanospirillum hungatei JF-1 (strain ATCC 27890 / DSM 864 / NBRC 100397 / JF-1) 671 AA