| Q1GZL2 | NUOD_METFK | Methylobacillus flagellatus (strain KT / ATCC 51484 / DSM 6875) | nuoD Mfla_2058 | Detail |
| B1VKJ0 | NDHH_CRYJA | Cryptomeria japonica (Japanese cedar) (Cupressus japonica) | ndhH | Detail |
| P0C335 | NDHH_ORYSA | Oryza sativa (Rice) | ndhH PA164 PA176 | Detail |
| Q492H7 | NUOB_BLOPB | Blochmannia pennsylvanicus (strain BPEN) | nuoB BPEN_508 | Detail |
| Q2YAA4 | NUOB1_NITMU | Nitrosospira multiformis (strain ATCC 25196 / NCIMB 11849 / C 71) | nuoB1 Nmul_A1014 | Detail |
| Q318I3 | NDHN_PROM9 | Prochlorococcus marinus (strain MIT 9312) | ndhN PMT9312_1651 | Detail |
| Q0ZIW2 | NDHH_VITVI | Vitis vinifera (Grape) | ndhH | Detail |
| A8GH14 | NUOCD_SERP5 | Serratia proteamaculans (strain 568) | nuoC nuoCD nuoD Spro_3306 | Detail |
| Q1QST2 | NUOA_CHRSD | Chromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768) | nuoA Csal_3132 | Detail |
| Q92QN9 | NUON1_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | nuoN1 R01279 SMc01927 | Detail |