| P68310 | NU4LM_PHOVI | Phoca vitulina (Harbor seal) | MT-ND4L MTND4L NADH4L ND4L | Detail |
| Q06GK9 | NDHI_PIPCE | Piper cenocladum (Ant piper) | ndhI | Detail |
| Q63QG0 | NUOB2_BURPS | Burkholderia pseudomallei (strain K96243) | nuoB2 BPSL3063 | Detail |
| A7HY48 | NUOB_PARL1 | Parvibaculum lavamentivorans (strain DS-1 / DSM 13023 / NCIMB 13966) | nuoB Plav_3225 | Detail |
| A8ADV7 | NUOH_CITK8 | Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696) | nuoH CKO_00514 | Detail |
| Q33BX5 | NU5C_NICTO | Nicotiana tomentosiformis (Tobacco) | ndhF | Detail |
| P07708 | NU4LM_DROYA | Drosophila yakuba (Fruit fly) | mt:ND4L ND4L | Detail |
| B7K1G4 | NU2C_RIPO1 | Rippkaea orientalis (strain PCC 8801) (Cyanothece sp. (strain PCC 8801)) | ndhB PCC8801_3541 | Detail |
| Q1HV02 | NU4LM_PLAHE | Platyrrhinus helleri (Heller's broad-nosed bat) (Vampyrops helleri) | MT-ND4L MTND4L NADH4L ND4L | Detail |
| B6J6A2 | NUOH_COXB1 | Coxiella burnetii (strain CbuK_Q154) (Coxiella burnetii (strain Q154)) | nuoH CbuK_0593 | Detail |