| Strain | Pseudomonas putida KT2440 |
| GI | 26986820 |
| Locus Tag | PP_0075 |
| Description | sulfate transporter |
| Strain | Pseudomonas fluorescens F113 |
| GI | 378948008 |
| Locus Tag | PSF113_0066 |
| Description | sulfate permease |
| Strain | Pseudomonas aeruginosa C3719 |
| GI | 254237729 |
| Locus Tag | PACG_03817 |
| Description | hypothetical protein |