| Strain | Pseudomonas putida BIRD-1 | 
| GI | 386014587 | 
| Locus Tag | PPUBIRD1_5112 | 
| Description | protein PhoB | 
| Strain | Pseudomonas protegens CHA0 | 
| GI | 501683473 | 
| Locus Tag | PFLCHA0_c60670 | 
| Description | phosphate regulon transcriptional regulatory protein PhoB | 
| Strain | Pseudomonas aeruginosa 2192 | 
| GI | 254243755 | 
| Locus Tag | PA2G_04581 | 
| Description | two-component response regulator PhoB |