| C1AGS2 | NUOK_MYCBT | Mycobacterium bovis (strain BCG / Tokyo 172 / ATCC 35737 / TMC 1019) | nuoK JTY_3173 | Detail |
| Q3J3F9 | NUOC_RHOS4 | Rhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158) | nuoC RHOS4_11070 RSP_2514 | Detail |
| Q7CQ51 | NUOI_SALTY | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) | nuoI STM2321 | Detail |
| P56910 | NUOE2_RHIME | Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti) | nuoE2 RA0830 SMa1526 | Detail |
| Q09G42 | NDHK_PLAOC | Platanus occidentalis (Sycamore) (American plane tree) | ndhK | Detail |
| Q5LPR5 | NUOC_RUEPO | Ruegeria pomeroyi (strain ATCC 700808 / DSM 15171 / DSS-3) (Silicibacter pomeroyi) | nuoC SPO2784 | Detail |
| A4XV03 | NUOB_PSEMY | Pseudomonas mendocina (strain ymp) | nuoB Pmen_2413 | Detail |
| A7ZPA2 | NUOA_ECO24 | Escherichia coli O139:H28 (strain E24377A / ETEC) | nuoA EcE24377A_2581 | Detail |
| Q67P10 | NUON1_SYMTH | Symbiobacterium thermophilum (strain T / IAM 14863) | nuoN1 STH1598 | Detail |
| Q98KQ6 | NUOB_RHILO | Mesorhizobium japonicum (strain LMG 29417 / CECT 9101 / MAFF 303099) (Mesorhizobium loti (strain MAFF 303099)) | nuoB mll1371 | Detail |