| Strain | Pseudomonas fluorescens A506 |
| GI | 387895599 |
| Locus Tag | PflA506_4483 |
| Description | muconolactone delta-isomerase |
| Strain | Pseudomonas putida S16 |
| GI | 339488079 |
| Locus Tag | PPS_3180 |
| Description | muconolactone delta-isomerase |
| Strain | Pseudomonas aeruginosa 39016 |
| GI | 313107402 |
| Locus Tag | PA39016_000970031 |
| Description |