| B1X4R1 | NU3C_PAUCH | Paulinella chromatophora | ndhC PCC_0494 | Detail |
| B3QY38 | NUON2_CHLT3 | Chloroherpeton thalassium (strain ATCC 35110 / GB-78) | nuoN2 Ctha_2555 | Detail |
| P50940 | NUOK_RHOCA | Rhodobacter capsulatus (Rhodopseudomonas capsulata) | nuoK | Detail |
| B6ISW8 | NUON_RHOCS | Rhodospirillum centenum (strain ATCC 51521 / SW) | nuoN RC1_1227 | Detail |
| A3PAM8 | NU1C_PROM0 | Prochlorococcus marinus (strain MIT 9301) | ndhA P9301_01801 | Detail |
| Q07QW3 | NUON_RHOP5 | Rhodopseudomonas palustris (strain BisA53) | nuoN RPE_1722 | Detail |
| A2BZY7 | NU1C_PROM1 | Prochlorococcus marinus (strain NATL1A) | ndhA NATL1_02331 | Detail |
| A8G2G6 | NU1C_PROM2 | Prochlorococcus marinus (strain MIT 9215) | ndhA P9215_01781 | Detail |
| Q2A1F2 | NUOC_FRATH | Francisella tularensis subsp. holarctica (strain LVS) | nuoC FTL_1828 | Detail |
| Q9XBL6 | NDHJ_TRIV2 | Trichormus variabilis (strain ATCC 29413 / PCC 7937) (Anabaena variabilis) | ndhJ Ava_1860 | Detail |