| Q2K755 | NUOB2_RHIEC | Rhizobium etli (strain CFN 42 / ATCC 51251) | nuoB2 RHE_CH02557 | Detail |
| O79882 | NU6M_PIG | Sus scrofa (Pig) | MT-ND6 MTND6 NADH6 ND6 | Detail |
| Q33817 | NU6M_PATPE | Patiria pectinifera (Starfish) (Asterina pectinifera) | ND6 | Detail |
| Q95695 | NU6C_ARATH | Arabidopsis thaliana (Mouse-ear cress) | ndhG AtCg01080 | Detail |
| Q0I8A7 | NU2C_SYNS3 | Synechococcus sp. (strain CC9311) | ndhB sync_2113 | Detail |
| A3NTB6 | NUOK_BURP0 | Burkholderia pseudomallei (strain 1106a) | nuoK BURPS1106A_1309 | Detail |
| Q8HVL4 | NDHI_SIGBL | Sigesbeckia blakei | ndhI | Detail |
| B3QP51 | NUOK_CHLP8 | Chlorobaculum parvum (strain NCIB 8327) (Chlorobium vibrioforme subsp. thiosulfatophilum (strain DSM 263 / NCIB 8327)) | nuoK Cpar_1301 | Detail |
| Q85FH0 | NU1C_ADICA | Adiantum capillus-veneris (Maidenhair fern) | ndhA | Detail |
| Q9RU94 | NUOH_DEIRA | Deinococcus radiodurans (strain ATCC 13939 / DSM 20539 / JCM 16871 / LMG 4051 / NBRC 15346 / NCIMB 9279 / R1 / VKM B-1422) | nuoH DR_1498 | Detail |