| Strain | Pseudomonas syringae pv. phaseolicola 1448A |
| GI | 71736062 |
| Locus Tag | PSPPH_4635 |
| Description | 2OG-Fe(II) oxygenase |
| Strain | Pseudomonas stutzeri ATCC 17588 = LMG 11199 |
| GI | 339495204 |
| Locus Tag | PSTAB_3127 |
| Description | 2OG-Fe(II) oxygenase family oxidoreductase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83649408 |
| Locus Tag | HCH_06794 |
| Description | isopenicillin N synthase-like protein |