| Q0AHJ0 | NUOK_NITEC | Nitrosomonas eutropha (strain DSM 101675 / C91) | nuoK Neut_0932 | Detail |
| B4TBI5 | NUOK_SALHS | Salmonella heidelberg (strain SL476) | nuoK SeHA_C2558 | Detail |
| A0QU28 | NUOI_MYCS2 | Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155) (Mycobacterium smegmatis) | nuoI MSMEG_2055 MSMEI_2010 | Detail |
| A1K5C1 | NUON_AZOSB | Azoarcus sp. (strain BH72) | nuoN azo1409 | Detail |
| Q6EVZ6 | NDHI_NYMAL | Nymphaea alba (White water-lily) (Castalia alba) | ndhI | Detail |
| Q5F623 | NUOI_NEIG1 | Neisseria gonorrhoeae (strain ATCC 700825 / FA 1090) | nuoI NGO1743 | Detail |
| A2CI36 | NDHK_CHLAT | Chlorokybus atmophyticus (Soil alga) | ndhK | Detail |
| A6MMC6 | NDHK_CHLSC | Chloranthus spicatus (Chulantree) (Nigrina spicata) | ndhK | Detail |
| Q67IA6 | NU2C_NAREL | Narcissus elegans (Daffodil) (Hermione elegans) | ndhB | Detail |
| P29914 | NQO2_PARDE | Paracoccus denitrificans | nqo2 | Detail |