| Strain | Pseudomonas putida GB-1 | 
| GI | 167035281 | 
| Locus Tag | PputGB1_4288 | 
| Description | beta-lactamase | 
| Strain | Pseudomonas fluorescens A506 | 
| GI | 387892506 | 
| Locus Tag | PflA506_1285 | 
| Description | carboxylesterase | 
| Strain | Pseudomonas aeruginosa 39016 | 
| GI | 313105998 | 
| Locus Tag | PA39016_000130034 | 
| Description |