| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229593404 |
| Locus Tag | PFLU6040 |
| Description | phosphate regulon two-component system sensor kinase |
| Strain | Pseudomonas protegens CHA0 |
| GI | 501683474 |
| Locus Tag | PFLCHA0_c60680 |
| Description | phosphate regulon sensor protein PhoR |
| Strain | Pseudomonas putida NBRC 14164 |
| GI | 512688439 |
| Locus Tag | PP4_53820 |
| Description | two-component histidine kinase PhoR |