| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229587776 |
| Locus Tag | PFLU0201 |
| Description | putative ABC sulfur transporter substrate-binding protein |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77456439 |
| Locus Tag | Pfl01_0211 |
| Description | sulfate ester transport system substrate-binding protein |
| Strain | Pseudomonas putida NBRC 14164 |
| GI | 512683283 |
| Locus Tag | PP4_02260 |
| Description | sulfate ester ABC transporter substrate-binding protein |