| WP_013906919.1 | Thermodesulfatator indicus | [NiFe] Group 1c | Thermodesulfobacteria | Thermodesulfobacteriales | Anaerobic Uptake | Sensitive | 4 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | [FeS] protein, TM subunit |
| WP_013908379.1 | Thermodesulfatator indicus | [NiFe] Group 3c | Firmicutes | Thermodesulfobacteriales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_013909681.1 | Thermodesulfobacterium geofontis | [NiFe] Group 1c | Thermodesulfobacteria | Thermodesulfobacteriales | Anaerobic Uptake | Sensitive | 4 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | [FeS] protein, TM subunit |
| WP_028841196.1 | Thermodesulfobacterium hveragerdense | [FeFe] Group A1 | Thermodesulfobacteria | Thermodesulfobacteriales | Evolving | Labile | 3 | [FeFe]-centre, 2 x [4Fe4S] clusters | Small subunit, cytochrome b |
| WP_028840815.1 | Thermodesulfobacterium hveragerdense | [NiFe] Group 1c | Thermodesulfobacteria | Thermodesulfobacteriales | Anaerobic Uptake | Sensitive | 4 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | [FeS] protein, TM subunit |
| WP_028840908.1 | Thermodesulfobacterium hveragerdense | [NiFe] Group 3c | Thermodesulfobacteria | Thermodesulfobacteriales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_028841464.1 | Thermodesulfobacterium hveragerdense | [NiFe] Group 4g | Thermodesulfobacteria | Thermodesulfobacteriales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_022854721.1 | Thermodesulfobacterium thermophilum | [FeFe] Group A1 | Thermodesulfobacteria | Thermodesulfobacteriales | Evolving | Labile | 3 | [FeFe]-centre, 2 x [4Fe4S] clusters | Small subunit, cytochrome b |
| WP_022854720.1 | Thermodesulfobacterium thermophilum | [FeFe] Group A3 | Thermodesulfobacteria | Thermodesulfobacteriales | Bifurcating | Labile | 3 | [FeFe]-centre, 2 x [4Fe4S] clusters | NADH dehydrogenase, thioredoxin |
| WP_022856172.1 | Thermodesulfobacterium thermophilum | [NiFe] Group 4g | Thermodesulfobacteria | Thermodesulfobacteriales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_013756852.1 | Thermodesulfobium narugense | [FeFe] Group A1 | Firmicutes | Thermoanaerobacterales | Evolving | Labile | 3 | [FeFe]-centre, 2 x [4Fe4S] clusters | Small subunit, cytochrome b |
| WP_013756843.1 | Thermodesulfobium narugense | [FeFe] Group A3 | Firmicutes | Thermoanaerobacterales | Bifurcating | Labile | 3 | [FeFe]-centre, 3 x [4Fe4S] clusters, 1 x [2Fe2S] cluster | NADH dehydrogenase, thioredoxin |
| WP_013755712.1 | Thermodesulfobium narugense | [NiFe] Group 1a | Firmicutes | Thermoanaerobacterales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | Cytochrome |
| WP_013756665.1 | Thermodesulfobium narugense | [NiFe] Group 3c | Firmicutes | Thermoanaerobacterales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_013756005.1 | Thermodesulfobium narugense | [NiFe] Group 4g | Firmicutes | Clostridiales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_028842274.1 | Thermodesulfovibrio islandicus | [FeFe] Group A1 | Nitrospirae | Nitrospirales | Evolving | Labile | 1 | [FeFe]-centre, 2 x [4Fe4S] clusters | None |
| WP_028842275.1 | Thermodesulfovibrio islandicus | [FeFe] Group A3 | Nitrospirae | Nitrospirales | Bifurcating | Labile | 3 | [FeFe]-centre, 3 x [4Fe4S] clusters, 1 x [2Fe2S] cluster | NADH dehydrogenase, thioredoxin |
| WP_028842875.1 | Thermodesulfovibrio islandicus | [NiFe] Group 1f | Nitrospirae | Nitrospirales | Anaerobic Uptake | Unknown | 3 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Cytochrome b |
| WP_028842337.1 | Thermodesulfovibrio islandicus | [NiFe] Group 3b | Nitrospirae | Nitrospirales | Bidirectional | Tolerant | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Diaphorase, [FeS] protein |
| WP_028842781.1 | Thermodesulfovibrio islandicus | [NiFe] Group 4b | Nitrospirae | Nitrospirales | Evolving | Sensitive | 13 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, two [FeS] proteins, seven MRP antiporter subunits, etc. |
| WP_028845527.1 | Thermodesulfovibrio thiophilus | [NiFe] Group 1f | Nitrospirae | Nitrospirales | Anaerobic Uptake | Unknown | 3 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Cytochrome b |
| WP_028844226.1 | Thermodesulfovibrio thiophilus | [NiFe] Group 3b | Nitrospirae | Nitrospirales | Bidirectional | Tolerant | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Diaphorase, [FeS] protein |
| WP_028845048.1 | Thermodesulfovibrio thiophilus | [NiFe] Group 4b | Nitrospirae | Nitrospirales | Evolving | Sensitive | 13 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, two [FeS] proteins, seven MRP antiporter subunits, etc. |
| WP_012545114.1 | Thermodesulfovibrio yellowstonii | [FeFe] Group A1 | Nitrospirae | Nitrospirales | Evolving | Labile | 1 | [FeFe]-centre, 2 x [4Fe4S] clusters | None |
| WP_012546840.1 | Thermodesulfovibrio yellowstonii | [FeFe] Group A3 | Nitrospirae | Nitrospirales | Bifurcating | Labile | 3 | [FeFe]-centre, 3 x [4Fe4S] clusters, 1 x [2Fe2S] cluster | NADH dehydrogenase, thioredoxin |
| WP_012546172.1 | Thermodesulfovibrio yellowstonii | [NiFe] Group 1f | Nitrospirae | Nitrospirales | Anaerobic Uptake | Unknown | 3 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Cytochrome b |
| WP_012544964.1 | Thermodesulfovibrio yellowstonii | [NiFe] Group 3b | Nitrospirae | Nitrospirales | Bidirectional | Tolerant | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Diaphorase, [FeS] protein |
| WP_012545782.1 | Thermodesulfovibrio yellowstonii | [NiFe] Group 3c | Nitrospirae | Nitrospirales | Bifurcating | Sensitive | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Polyferredoxin, [FeS] protein |
| WP_012545774.1 | Thermodesulfovibrio yellowstonii | [NiFe] Group 4b | Nitrospirae | Nitrospirales | Evolving | Sensitive | 13 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, two [FeS] proteins, seven MRP antiporter subunits, etc. |
| WP_011752262.1 | Thermofilum pendens | [NiFe] Group 1g | Crenarchaeota | Thermoproteales | Anaerobic Uptake | Unknown | 4 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Cytochrome b, [FeS] protein |
| WP_011751858.1 | Thermofilum pendens | [NiFe] Group 4a | Crenarchaeota | Thermoproteales | Evolving | Sensitive | 6 or 9 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, two [FeS] proteins, (three antiporter subunits) |
| WP_011752735.1 | Thermofilum pendens | [NiFe] Group 4g | Crenarchaeota | Thermoproteales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_020962524.1 | Thermofilum sp. 1910b | [NiFe] Group 1g | Crenarchaeota | Thermoproteales | Anaerobic Uptake | Unknown | 4 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Cytochrome b, [FeS] protein |
| WP_020962956.1 | Thermofilum sp. 1910b | [NiFe] Group 4g | Crenarchaeota | Thermoproteales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_014737726.1 | Thermogladius cellulolyticus | [NiFe] Group 3b | Crenarchaeota | Desulfurococcales | Bidirectional | Tolerant | 4 | [NiFe]-centre, 3 x [4Fe4S] clusters | Diaphorase, [FeS] protein |
| WP_014737671.1 | Thermogladius cellulolyticus | [NiFe] Group 4b | Crenarchaeota | Desulfurococcales | Evolving | Sensitive | 13 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, two [FeS] proteins, seven MRP antiporter subunits, etc. |
| WP_014737566.1 | Thermogladius cellulolyticus | [NiFe] Group 4g | Crenarchaeota | Thermococcales | Evolving | Sensitive | 6 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein |
| WP_015922819.1 | Thermomicrobium roseum | [NiFe] Group 1h | Chloroflexi | Thermomicrobiales | Aerobic Uptake | Tolerant | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | [FeS] protein |
| WP_012854897.1 | Thermomonospora curvata | [NiFe] Group 1h | Actinobacteria | Actinomycetales | Aerobic Uptake | Tolerant | 3 | [NiFe]-centre, 3 x [4Fe4S] clusters | [FeS] protein |
| WP_012349775.1 | Thermoproteus neutrophilus | [NiFe] Group 1g | Crenarchaeota | Thermoproteales | Anaerobic Uptake | Unknown | 4 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Cytochrome b, [FeS] protein |
| WP_014125970.1 | Thermoproteus tenax | [NiFe] Group 1g | Crenarchaeota | Thermoproteales | Anaerobic Uptake | Unknown | 4 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Cytochrome b, [FeS] protein |
| WP_013680997.1 | Thermoproteus uzoniensis | [NiFe] Group 1g | Crenarchaeota | Thermoproteales | Anaerobic Uptake | Unknown | 4 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Cytochrome b, [FeS] protein |
| WP_013275360.1 | Thermosediminibacter oceani | [FeFe] Group A3 | Firmicutes | Thermoanaerobacterales | Bifurcating | Labile | 3 | [FeFe]-centre, 3 x [4Fe4S] clusters, 1 x [2Fe2S] cluster | NADH dehydrogenase, thioredoxin |
| WP_013275513.1 | Thermosediminibacter oceani | [FeFe] Group A3 | Firmicutes | Thermoanaerobacterales | Bifurcating | Labile | 3 | [FeFe]-centre, 3 x [4Fe4S] clusters, 1 x [2Fe2S] cluster | NADH dehydrogenase, thioredoxin |
| WP_013275594.1 | Thermosediminibacter oceani | [FeFe] Group A4 | Firmicutes | Thermoanaerobacterales | Evolving | Labile | 3 | [FeFe]-centre, 2 x [4Fe4S] clusters | FeS protein, FeS protein |
| WP_013276251.1 | Thermosediminibacter oceani | [FeFe] Group B | Firmicutes | Thermoanaerobacterales | Evolving | Labile | 1 | [FeFe]-centre, 2 x [4Fe4S] clusters | None |
| WP_007288799.1 | Thermosinus carboxydivorans | [FeFe] Group A3 | Firmicutes | Selenomonadales | Bifurcating | Labile | 4 | [FeFe]-centre, 3 x [4Fe4S] clusters, 1 x [2Fe2S] cluster | NADH dehydrogenase, thioredoxin, thioredoxin |
| WP_007289794.1 | Thermosinus carboxydivorans | [FeFe] Group B | Firmicutes | Selenomonadales | Evolving | Labile | 1 | [FeFe]-centre, 2 x [4Fe4S] clusters | None |
| WP_007290224.1 | Thermosinus carboxydivorans | [FeFe] Group B | Firmicutes | Selenomonadales | Evolving | Labile | 1 | [FeFe]-centre, 2 x [4Fe4S] clusters | None |
| WP_007288806.1 | Thermosinus carboxydivorans | [FeFe] Group C1 | Firmicutes | Selenomonadales | Sensory | Labile | 2 | [FeFe]-centre, 2 x [4Fe4S] clusters, PAS domain | Histidine kinase |