| Strain | Pseudomonas aeruginosa LESB58 |
| GI | 218889023 |
| Locus Tag | PALES_02791 |
| Description | sulfate-binding protein precursor |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472327934 |
| Locus Tag | H681_23865 |
| Description | sulfate-binding protein |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733698 |
| Locus Tag | PFL_0192 |
| Description | sulfate ABC transporter substrate-binding protein |