| B0RRA5 | NUOH_XANCB | Xanthomonas campestris pv. campestris (strain B100) | nuoH xcc-b100_1640 | Detail |
| Q2P0W2 | NUOH_XANOM | Xanthomonas oryzae pv. oryzae (strain MAFF 311018) | nuoH nqo8 XOO3060 | Detail |
| B2SVL2 | NUOH_XANOP | Xanthomonas oryzae pv. oryzae (strain PXO99A) | nuoH PXO_01294 | Detail |
| Q9ZXX5 | NU6M_PAPHA | Papio hamadryas (Hamadryas baboon) | MT-ND6 MTND6 NADH6 ND6 | Detail |
| B2T2E7 | NUOA_PARPJ | Paraburkholderia phytofirmans (strain DSM 17436 / LMG 22146 / PsJN) (Burkholderia phytofirmans) | nuoA Bphyt_1343 | Detail |
| P12777 | NU6M_PARLI | Paracentrotus lividus (Common sea urchin) | ND6 | Detail |
| A9KBL2 | NUOH_COXBN | Coxiella burnetii (strain Dugway 5J108-111) | nuoH CBUD_0553 | Detail |
| Q5N5T8 | NU2C_SYNP6 | Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis nidulans) | ndhB syc0140_d | Detail |
| A5GIB3 | NU3C_SYNPW | Synechococcus sp. (strain WH7803) | ndhC SynWH7803_0252 | Detail |
| A1V2M6 | NUOK_BURMS | Burkholderia mallei (strain SAVP1) | nuoK BMASAVP1_A1140 | Detail |