| Q1GIP1 | NUOB_RUEST | Ruegeria sp. (strain TM1040) (Silicibacter sp.) | nuoB TM1040_0742 | Detail |
| B2LMP6 | NU4LC_GUIAB | Guizotia abyssinica (Niger) (Ramtilla) | ndhE GuabCp075 | Detail |
| P0AFC7 | NUOB_ECOLI | Escherichia coli (strain K12) | nuoB b2287 JW5875 | Detail |
| Q3J1Q2 | NUOI2_RHOS4 | Rhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158) | nuoI2 RHOS4_17140 RSP_0107 | Detail |
| A1KRT0 | NUOH_NEIMF | Neisseria meningitidis serogroup C / serotype 2a (strain ATCC 700532 / DSM 15464 / FAM18) | nuoH NMC0245 | Detail |
| C6D5D2 | NUON_PAESJ | Paenibacillus sp. (strain JDR-2) | nuoN Pjdr2_5803 | Detail |
| Q82DT3 | NUOI2_STRAW | Streptomyces avermitilis (strain ATCC 31267 / DSM 46492 / JCM 5070 / NBRC 14893 / NCIMB 12804 / NRRL 8165 / MA-4680) | nuoI2 SAV_4885 | Detail |
| P03909 | NU4M_HYLLA | Hylobates lar (Common gibbon) (White-handed gibbon) | MT-ND4 MTND4 NADH4 ND4 | Detail |
| Q8LX40 | NU4LM_EUMJU | Eumetopias jubatus (Steller sea lion) (Phoca jubata) | MT-ND4L MTND4L NADH4L ND4L | Detail |
| Q0G9G7 | NU4LC_LIRTU | Liriodendron tulipifera (Tuliptree) (Tulip poplar) | ndhE | Detail |