| Q1ACK5 | NDHK_CHAVU | Chara vulgaris (Common stonewort) | ndhK | Detail |
| Q7CJ84 | NUON_YERPE | Yersinia pestis | nuoN YPO2543 y1642 YP_2354 | Detail |
| Q9TL07 | NU2C_NEPOL | Nephroselmis olivacea (Green alga) | ndhB | Detail |
| P29915 | NQO3_PARDE | Paracoccus denitrificans | nqo3 | Detail |
| Q32DR0 | NUOK_SHIDS | Shigella dysenteriae serotype 1 (strain Sd197) | nuoK SDY_2475 | Detail |
| A8GH10 | NUOH_SERP5 | Serratia proteamaculans (strain 568) | nuoH Spro_3302 | Detail |
| B4SQS6 | NUOK_STRM5 | Stenotrophomonas maltophilia (strain R551-3) | nuoK Smal_2821 | Detail |
| Q1CHR3 | NUON_YERPN | Yersinia pestis bv. Antiqua (strain Nepal516) | nuoN YPN_2138 YP516_2387 | Detail |
| A9LYF3 | NU6C_ACOAM | Acorus americanus (Sweetflag) (Acorus calamus var. americanus) | ndhG | Detail |
| B5E973 | NUOA1_GEOBB | Geobacter bemidjiensis (strain Bem / ATCC BAA-1014 / DSM 16622) | nuoA1 Gbem_0179 | Detail |