| Q8DL32 | NU1C_THEEB | Thermosynechococcus elongatus (strain BP-1) | ndhA tlr0667 | Detail |
| B1W506 | NUON3_STRGG | Streptomyces griseus subsp. griseus (strain JCM 4626 / NBRC 13350) | nuoN3 SGR_2971 | Detail |
| Q57M37 | NUOK_SALCH | Salmonella choleraesuis (strain SC-B67) | nuoK SCH_2319 | Detail |
| B5RCE4 | NUOK_SALG2 | Salmonella gallinarum (strain 287/91 / NCTC 13346) | nuoK SG2348 | Detail |
| B1KJW0 | NUON_SHEWM | Shewanella woodyi (strain ATCC 51908 / MS32) | nuoN Swoo_2872 | Detail |
| A9N589 | NUOK_SALPB | Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7) | nuoK SPAB_00659 | Detail |
| Q3SJP4 | NUON_THIDA | Thiobacillus denitrificans (strain ATCC 25259) | nuoN Tbd_1155 | Detail |
| Q9WWM6 | NDHI_NOSS1 | Nostoc sp. (strain PCC 7120 / SAG 25.82 / UTEX 2576) | ndhI alr0224 | Detail |
| A6QCE9 | NUON_SULNB | Sulfurovum sp. (strain NBC37-1) | nuoN SUN_2218 | Detail |
| A8I421 | NUON_AZOC5 | Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / JCM 20966 / NBRC 14845 / NCIMB 13405 / ORS 571) | nuoN AZC_1681 | Detail |