| Strain | Pseudomonas protegens Pf-5 |
| GI | 70729061 |
| Locus Tag | PFL_1671 |
| Description | chemotaxis-specific methylesterase |
| Strain | Pseudomonas putida W619 |
| GI | 170722826 |
| Locus Tag | PputW619_3663 |
| Description | chemotaxis-specific methylesterase |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392421768 |
| Locus Tag | A458_13590 |
| Description | chemotaxis-specific protein-glutamate methyltransferase |