| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15599639 |
| Locus Tag | PA4443 |
| Description | ATP sulfurylase small subunit |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472324269 |
| Locus Tag | H681_05475 |
| Description | sulfate adenylyltransferase subunit 2 |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70728317 |
| Locus Tag | PFL_0935 |
| Description | sulfate adenylyltransferase |