| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229593320 |
| Locus Tag | PFLU5953 |
| Description | nitrogen regulatory protein P-II 2 |
| Strain | Pseudomonas putida H8234 |
| GI | 512580053 |
| Locus Tag | L483_31350 |
| Description | nitrogen regulatory protein P-II 1 |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392422818 |
| Locus Tag | A458_18880 |
| Description | nitrogen regulatory protein P-II 2 |