| Q7N2J9 | NUON_PHOLL | Photorhabdus laumondii subsp. laumondii (strain DSM 15139 / CIP 105565 / TT01) | nuoN plu3077 | Detail |
| B2V988 | NUOB_SULSY | Sulfurihydrogenibium sp. (strain YO3AOP1) | nuoB SYO3AOP1_0883 | Detail |
| A5G9A9 | NUOK2_GEOUR | Geobacter uraniireducens (strain Rf4) (Geobacter uraniumreducens) | nuoK2 Gura_4234 | Detail |
| P43842 | PNTA_HAEIN | Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) | pntA HI_1362 | Detail |
| Q17Z53 | NUOB_HELAH | Helicobacter acinonychis (strain Sheeba) | nuoB Hac_0223 | Detail |
| P0CC81 | NU2C2_LACSA | Lactuca sativa (Garden lettuce) | ndhB2 | Detail |
| P0CD59 | NU2C2_MAIZE | Zea mays (Maize) | ndhB2 ndh2-B | Detail |
| Q8HVR0 | NDHI_INUBR | Inula britannica (British yellowhead) | ndhI | Detail |
| P0CD09 | NU2C2_OENBI | Oenothera biennis (German evening primrose) (Onagra biennis) | ndhB2 | Detail |
| Q4UM05 | NUOA_RICFE | Rickettsia felis (strain ATCC VR-1525 / URRWXCal2) (Rickettsia azadi) | nuoA RF_0567 | Detail |