| P18937 | NU2M_CHICK | Gallus gallus (Chicken) | MT-ND2 MTND2 NADH2 ND2 | Detail |
| Q85PQ8 | NU2M_CIVCI | Civettictis civetta (African civet) | MT-ND2 MTND2 NADH2 ND2 | Detail |
| A8EZ83 | NUOB_RICCK | Rickettsia canadensis (strain McKiel) | nuoB A1E_03675 | Detail |
| P33509 | NU3M_ANOQU | Anopheles quadrimaculatus (Common malaria mosquito) | ND3 | Detail |
| Q5GXT3 | NUOC_XANOR | Xanthomonas oryzae pv. oryzae (strain KACC10331 / KXO85) | nuoC XOO3234 | Detail |
| P18939 | NU4M_CHICK | Gallus gallus (Chicken) | MT-ND4 MTND4 NADH4 ND4 | Detail |
| P03896 | NU2M_DROME | Drosophila melanogaster (Fruit fly) | mt:ND2 NADH2 ND2 | Detail |
| A9M3D4 | NUOH_NEIM0 | Neisseria meningitidis serogroup C (strain 053442) | nuoH NMCC_1897 | Detail |
| Q8XCX2 | NUOG_ECO57 | Escherichia coli O157:H7 | nuoG Z3542 ECs3167 | Detail |
| Q746T4 | NUOI2_GEOSL | Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA) | nuoI2 GSU3434 | Detail |