| Strain | Pseudomonas mendocina ymp |
| GI | 146306046 |
| Locus Tag | Pmen_1011 |
| Description | putative sulfite oxidase subunit YedY |
| Strain | Pseudomonas stutzeri ATCC 17588 = LMG 11199 |
| GI | 339495376 |
| Locus Tag | PSTAB_3299 |
| Description | putative sulfite oxidase subunit YedY |
| Strain | Pseudomonas syringae pv. tomato str. DC3000 |
| GI | 28868205 |
| Locus Tag | PSPTO_0985 |
| Description | hypothetical protein |