| WP_011305188.1 | Methanosarcina barkeri | [NiFe] Group 4e | Euryarchaeota | Methanosarcinales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_011034248.1 | Methanosarcina mazei | [NiFe] Group 4e | Euryarchaeota | Methanosarcinales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_048090768.1 | Methanoperedens nitroreducens | [NiFe] Group 3b | Euryarchaeota | Methanosarcinales | Bidirectional | Tolerant | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Diaphorase, [FeS] protein |
| WP_048088262.1 | Methanoperedens nitroreducens | [NiFe] Group 3b | Euryarchaeota | Methanosarcinales | Bidirectional | Tolerant | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Diaphorase, [FeS] protein |
| WP_011018385.1 | Methanopyrus kandleri | [Fe] | Euryarchaeota | Methanopyrales | Bidirectional | Tolerant | 1 | Fe ion | None |
| WP_011019299.1 | Methanopyrus kandleri | [NiFe] Group 3a | Euryarchaeota | Methanopyrales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_011018550.1 | Methanopyrus kandleri | [NiFe] Group 3c | Euryarchaeota | Methanopyrales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_011018638.1 | Methanopyrus kandleri | [NiFe] Group 3c | Euryarchaeota | Methanopyrales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_011018833.1 | Methanopyrus kandleri | [NiFe] Group 4h | Euryarchaeota | Methanopyrales | Evolving | Sensitive | 20 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoH, NuoL, Two polyferredoxins, eleven TM proteins, three hypotheticals |
| WP_011834108.1 | Methanocorpusculum labreanum | [Fe] | Euryarchaeota | Methanomicrobiales | Bidirectional | Tolerant | 1 | Fe ion | None |
| WP_013329929.1 | Methanoplanus petrolearius | [Fe] | Euryarchaeota | Methanomicrobiales | Bidirectional | Tolerant | 1 | Fe ion | None |
| WP_015284887.1 | Methanoregula formicica | [Fe] | Euryarchaeota | Methanomicrobiales | Bidirectional | Tolerant | 1 | Fe ion | None |
| WP_011832394.1 | Methanocorpusculum labreanum | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_014867277.1 | Methanoculleus bourgensis | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_011845006.1 | Methanoculleus marisnigri | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_004037261.1 | Methanofollis liminatans | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_004076756.1 | Methanoplanus limicola | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_013328542.1 | Methanoplanus petrolearius | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_012106016.1 | Methanoregula boonei | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_012107592.1 | Methanoregula boonei | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_015286660.1 | Methanoregula formicica | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_012616797.1 | Methanosphaerula palustris | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_011449294.1 | Methanospirillum hungatei | [NiFe] Group 3a | Euryarchaeota | Methanomicrobiales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | F420 reductase |
| WP_014867732.1 | Methanoculleus bourgensis | [NiFe] Group 3c | Euryarchaeota | Methanomicrobiales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_011843851.1 | Methanoculleus marisnigri | [NiFe] Group 3c | Euryarchaeota | Methanomicrobiales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_022532976.1 | Methanoculleus sp. CAG:1088 | [NiFe] Group 3c | Euryarchaeota | Methanomicrobiales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_004039570.1 | Methanofollis liminatans | [NiFe] Group 3c | Euryarchaeota | Methanomicrobiales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_020448391.1 | Methanomassiliicoccus intestinalis | [NiFe] Group 3c | Euryarchaeota | Methanomicrobiales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_019177457.1 | Methanomassiliicoccus luminyensis | [NiFe] Group 3c | Euryarchaeota | Methanomicrobiales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_013330634.1 | Methanoplanus petrolearius | [NiFe] Group 3c | Euryarchaeota | Methanomicrobiales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_011833332.1 | Methanocorpusculum labreanum | [NiFe] Group 4d | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 13 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, two [FeS] proteins, seven MRP antiporter subunits, etc. |
| WP_004038443.1 | Methanofollis liminatans | [NiFe] Group 4d | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 13 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, two [FeS] proteins, seven MRP antiporter subunits, etc. |
| WP_004077410.1 | Methanoplanus limicola | [NiFe] Group 4d | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 13 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, two [FeS] proteins, seven MRP antiporter subunits, etc. |
| WP_013329507.1 | Methanoplanus petrolearius | [NiFe] Group 4d | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 13 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, two [FeS] proteins, seven MRP antiporter subunits, etc. |
| WP_011449544.1 | Methanospirillum hungatei | [NiFe] Group 4d | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 13 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, two [FeS] proteins, seven MRP antiporter subunits, etc. |
| WP_014867437.1 | Methanoculleus bourgensis | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_011843203.1 | Methanoculleus marisnigri | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_004039320.1 | Methanofollis liminatans | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_020449518.1 | Methanomassiliicoccus intestinalis | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_019176382.1 | Methanomassiliicoccus luminyensis | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_004077817.1 | Methanoplanus limicola | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_013328417.1 | Methanoplanus petrolearius | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_011991040.1 | Methanoregula boonei | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_015284201.1 | Methanoregula formicica | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_012619310.1 | Methanosphaerula palustris | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_011448732.1 | Methanospirillum hungatei | [NiFe] Group 4e | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_011832947.1 | Methanocorpusculum labreanum | [NiFe] Group 4h | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 20 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoH, NuoL, Two polyferredoxins, eleven TM proteins, three hypotheticals |
| WP_014867151.1 | Methanoculleus bourgensis | [NiFe] Group 4h | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 20 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoH, NuoL, Two polyferredoxins, eleven TM proteins, three hypotheticals |
| WP_011844026.1 | Methanoculleus marisnigri | [NiFe] Group 4h | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 20 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoH, NuoL, Two polyferredoxins, eleven TM proteins, three hypotheticals |
| WP_004038499.1 | Methanofollis liminatans | [NiFe] Group 4h | Euryarchaeota | Methanomicrobiales | Evolving | Sensitive | 20 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoH, NuoL, Two polyferredoxins, eleven TM proteins, three hypotheticals |