| WP_023403981.1 | Vibrio halioticoli | [NiFe] Group 1b | Gammaproteobacteria | Vibrionales | Anaerobic Uptake | Sensitive | 3 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Cytochrome |
| WP_005505415.1 | Grimontia hollisae | [NiFe] Group 2c | Gammaproteobacteria | Vibrionales | Sensory | Tolerant | 3 | [NiFe]-centre, 2 x [4Fe4S] clusters, 1 x [3Fe4S] cluster | Diguanylate cyclase / phosphodiesterase |
| WP_005505390.1 | Grimontia hollisae | [NiFe] Group 3d | Gammaproteobacteria | Vibrionales | Bidirectional | Tolerant | 4 | [NiFe]-centre, 1 x [4Fe4S] clusters | Diaphorase, [FeS] protein |
| WP_005366168.1 | Photobacterium angustum | [NiFe] Group 4a | Gammaproteobacteria | Vibrionales | Evolving | Sensitive | 6 or 9 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, two [FeS] proteins, (three antiporter subunits) |
| WP_008989674.1 | Photobacterium leiognathi | [NiFe] Group 4a | Gammaproteobacteria | Vibrionales | Evolving | Sensitive | 6 or 9 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, two [FeS] proteins, (three antiporter subunits) |
| WP_006232936.1 | Photobacterium profundum | [NiFe] Group 4a | Gammaproteobacteria | Vibrionales | Evolving | Sensitive | 6 or 9 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, two [FeS] proteins, (three antiporter subunits) |
| WP_007469705.1 | Photobacterium sp. AK15 | [NiFe] Group 4a | Gammaproteobacteria | Vibrionales | Evolving | Sensitive | 6 or 9 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, two [FeS] proteins, (three antiporter subunits) |
| WP_006644813.1 | Photobacterium sp. SKA34 | [NiFe] Group 4a | Gammaproteobacteria | Vibrionales | Evolving | Sensitive | 6 or 9 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, two [FeS] proteins, (three antiporter subunits) |
| WP_004726128.1 | Vibrio furnissii | [NiFe] Group 4a | Gammaproteobacteria | Vibrionales | Evolving | Sensitive | 6 or 9 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, two [FeS] proteins, (three antiporter subunits) |
| WP_021019734.1 | Vibrio gazogenes | [NiFe] Group 4a | Gammaproteobacteria | Vibrionales | Evolving | Sensitive | 6 or 9 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, two [FeS] proteins, (three antiporter subunits) |
| WP_007468176.1 | Photobacterium sp. AK15 | [NiFe] Group 4c | Gammaproteobacteria | Vibrionales | Evolving | Sensitive | 7 | [NiFe]-centre, 1 x [4Fe4S] clusters | NuoL, NuoH, NuoC, [FeS] protein, polyferredoxin |
| XP_002948483.1 | Volvox carteri | [FeFe] Group A1 | Chlorophyta | Volvocales | Evolving | Labile | 1 | [FeFe]-centre | None |
| XP_002956049.1 | Volvox carteri | [FeFe] Group A1 | Chlorophyta | Volvocales | Evolving | Labile | 1 | [FeFe]-centre | None |
| WP_028007256.1 | Solimonas flava | [NiFe] Group 1d | Gammaproteobacteria | Xanthomonadales | Aerobic Uptake | Tolerant | 3 | [NiFe]-centre, 1 x [4Fe3S] cluster, 1 x [3Fe4S] cluster, 1 x [4Fe4S] cluster | Cytochrome b |
| WP_020647929.1 | Solimonas variicoloris | [NiFe] Group 1d | Gammaproteobacteria | Xanthomonadales | Aerobic Uptake | Tolerant | 3 | [NiFe]-centre, 1 x [4Fe3S] cluster, 1 x [3Fe4S] cluster, 1 x [4Fe4S] cluster | Cytochrome b |