| Q2K9S2 | NUOK1_RHIEC | Rhizobium etli (strain CFN 42 / ATCC 51251) | nuoK1 RHE_CH01615 | Detail |
| Q9KGW3 | NUOG_PSEFL | Pseudomonas fluorescens | nuoG | Detail |
| A1SE40 | NUON_NOCSJ | Nocardioides sp. (strain ATCC BAA-499 / JS614) | nuoN Noca_0533 | Detail |
| A5FKJ7 | NUOK_FLAJ1 | Flavobacterium johnsoniae (strain ATCC 17061 / DSM 2064 / UW101) (Cytophaga johnsonae) | nuoK Fjoh_1236 | Detail |
| P0CC24 | NU2C2_AGRST | Agrostis stolonifera (Creeping bentgrass) | ndhB2 | Detail |
| Q67P12 | NUOK1_SYMTH | Symbiobacterium thermophilum (strain T / IAM 14863) | nuoK1 STH1596 | Detail |
| Q6MDQ3 | NUON_PARUW | Protochlamydia amoebophila (strain UWE25) | nuoN pc0572 | Detail |
| P0CC35 | NU2C2_ATRBE | Atropa belladonna (Belladonna) (Deadly nightshade) | ndhB2 | Detail |
| B3CUK2 | NUOH_ORITI | Orientia tsutsugamushi (strain Ikeda) (Rickettsia tsutsugamushi) | nuoH OTT_1591 | Detail |
| A4QJY2 | NU4C_OLIPU | Olimarabidopsis pumila (Dwarf rocket) (Arabidopsis griffithiana) | ndhD | Detail |