| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15598195 |
| Locus Tag | PA2999 |
| Description | Na+-translocating NADH:ubiquinone oxidoreductase subunit Nrq1 |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254241704 |
| Locus Tag | PA2G_02413 |
| Description | Na+-translocating NADH:ubiquinone oxidoreductase subunit Nrq1 |