| Strain | Pseudomonas putida F1 |
| GI | 148549189 |
| Locus Tag | Pput_3983 |
| Description | patatin |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431925256 |
| Locus Tag | Psest_0047 |
| Description | alpha/beta hydrolase fold protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648745 |
| Locus Tag | HCH_06107 |
| Description | alpha-beta hydrolase family esterase |