| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229593403 |
| Locus Tag | PFLU6039 |
| Description | phosphate regulon two-component system response regulator |
| Strain | Pseudomonas protegens CHA0 |
| GI | 501683473 |
| Locus Tag | PFLCHA0_c60670 |
| Description | phosphate regulon transcriptional regulatory protein PhoB |
| Strain | Pseudomonas putida NBRC 14164 |
| GI | 512688438 |
| Locus Tag | PP4_53810 |
| Description | two-component response regulator PhoB |