| Strain | Pseudomonas syringae pv. syringae B728a |
| GI | 66044519 |
| Locus Tag | Psyr_1271 |
| Description | ErfK/YbiS/YcfS/YnhG |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70728465 |
| Locus Tag | PFL_1083 |
| Description | ErfK/YbiS/YcfS/YnhG family protein |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392422212 |
| Locus Tag | A458_15840 |
| Description | hypothetical protein |