| Q5WT33 | NUON_LEGPL | Legionella pneumophila (strain Lens) | nuoN lpl2692 | Detail |
| Q92ID6 | NUOB_RICCN | Rickettsia conorii (strain ATCC VR-613 / Malish 7) | nuoB RC0484 | Detail |
| Q06R80 | NU4C_JASNU | Jasminum nudiflorum (Winter jasmine) | ndhD JNC1274 | Detail |
| Q5N560 | NDHK_SYNP6 | Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans) | ndhK syc0369_c | Detail |
| B8FRK6 | NUOB_DESHD | Desulfitobacterium hafniense (strain DCB-2 / DSM 10664) | nuoB Dhaf_3750 | Detail |
| Q163Q1 | NUOB_ROSDO | Roseobacter denitrificans (strain ATCC 33942 / OCh 114) (Erythrobacter sp. (strain OCh 114)) (Roseobacter denitrificans) | nuoB RD1_3291 | Detail |
| Q92YN8 | NUOI2_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | nuoI2 RA0826 SMa1519 | Detail |
| B4UIA2 | NUOD1_ANASK | Anaeromyxobacter sp. (strain K) | nuoD1 AnaeK_1274 | Detail |
| Q5SCZ8 | NU4LC_HUPLU | Huperzia lucidula (Shining clubmoss) (Lycopodium lucidulum) | ndhE | Detail |
| Q9TKV8 | NU4C_NEPOL | Nephroselmis olivacea (Green alga) | ndhD | Detail |