| Strain | Pseudomonas putida BIRD-1 |
| GI | 386009810 |
| Locus Tag | PPUBIRD1_0174 |
| Description | Sodium-dependent inorganic phosphate (Pi) transporter |
| Strain | Pseudomonas poae RE*1-1-14 |
| GI | 447919300 |
| Locus Tag | H045_21550 |
| Description | putative cation transporter-like membrane protein |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254243025 |
| Locus Tag | PA2G_03813 |
| Description | conserved hypothetical protein |