| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15600559 |
| Locus Tag | PA5366 |
| Description | ATP-binding component of ABC phosphate transporter |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386014593 |
| Locus Tag | PPUBIRD1_5118 |
| Description | PstB protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643640 |
| Locus Tag | HCH_00753 |
| Description | phosphate transporter ATP-binding protein |