| Q608X8 | NUOB_METCA | Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath) | nuoB MCA1358 | Detail |
| Q5YF91 | NU4LM_ASPNG | Aspergillus niger | nd4L nad4L | Detail |
| P57258 | NUOH_BUCAI | Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon pisum symbiotic bacterium) | nuoH BU160 | Detail |
| A6MMZ2 | NU5C_ILLOL | Illicium oligandrum (Star anise) | ndhF | Detail |
| Q0BSL0 | NUOI_GRABC | Granulibacter bethesdensis (strain ATCC BAA-1260 / CGDNIH1) | nuoI GbCGDNIH1_1294 | Detail |
| Q2MI48 | NU4LC_SOLLC | Solanum lycopersicum (Tomato) (Lycopersicon esculentum) | ndhE | Detail |
| A4YVK3 | NUOH_BRASO | Bradyrhizobium sp. (strain ORS 278) | nuoH BRADO4177 | Detail |
| Q1LT98 | NUOK_BAUCH | Baumannia cicadellinicola subsp. Homalodisca coagulata | nuoK BCI_0372 | Detail |
| A4FPT4 | NUOH_SACEN | Saccharopolyspora erythraea (strain ATCC 11635 / DSM 40517 / JCM 4748 / NBRC 13426 / NCIMB 8594 / NRRL 2338) | nuoH SACE_6895 | Detail |
| A0QJV4 | NUOH_MYCA1 | Mycobacterium avium (strain 104) | nuoH MAV_4040 | Detail |