| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116050649 |
| Locus Tag | PA14_29660 |
| Description | hypothetical protein |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472325935 |
| Locus Tag | H681_13855 |
| Description | protein NnrS |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70730673 |
| Locus Tag | PFL_3309 |
| Description | NnrS family membrane protein |