| A1ADD0 | NUOH_ECOK1 | Escherichia coli O1:K1 / APEC | nuoH Ecok1_21760 APECO1_4283 | Detail |
| B4S751 | NUOA_PROA2 | Prosthecochloris aestuarii (strain DSM 271 / SK 413) | nuoA Paes_0842 | Detail |
| B5EFG0 | NUOD_GEOBB | Geobacter bemidjiensis (strain Bem / ATCC BAA-1014 / DSM 16622) | nuoD Gbem_3923 | Detail |
| A4QKG2 | NU1C_BARVE | Barbarea verna (Early yellowrocket) (Erysimum vernum) | ndhA | Detail |
| Q3YS40 | NUOH_EHRCJ | Ehrlichia canis (strain Jake) | nuoH Ecaj_0422 | Detail |
| Q67P19 | NUOD1_SYMTH | Symbiobacterium thermophilum (strain T / IAM 14863) | nuoD1 STH1589 | Detail |
| Q6FE70 | NUOB_ACIAD | Acinetobacter baylyi (strain ATCC 33305 / BD413 / ADP1) | nuoB ACIAD0731 | Detail |
| Q1ACE3 | NDHH_CHAVU | Chara vulgaris (Common stonewort) | ndhH | Detail |
| B5XNW0 | NUOH_KLEP3 | Klebsiella pneumoniae (strain 342) | nuoH KPK_1477 | Detail |
| Q1C6B1 | NUOCD_YERPA | Yersinia pestis bv. Antiqua (strain Antiqua) | nuoC nuoCD nuoD YPA_2045 | Detail |