| Strain | Pseudomonas protegens Pf-5 |
| GI | 70731221 |
| Locus Tag | PFL_3862 |
| Description | muconate cycloisomerase |
| Strain | Pseudomonas entomophila L48 |
| GI | 104782198 |
| Locus Tag | PSEEN3138 |
| Description | muconate cycloisomerase I |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254240940 |
| Locus Tag | PA2G_01620 |
| Description | muconate cycloisomerase I |