| Strain | Pseudomonas syringae pv. phaseolicola 1448A |
| GI | 71737561 |
| Locus Tag | PSPPH_3876 |
| Description | chemotaxis-specific methylesterase |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229588760 |
| Locus Tag | PFLU1224 |
| Description | chemotaxis-specific methylesterase |
| Strain | Pseudomonas aeruginosa B136-33 |
| GI | 478477454 |
| Locus Tag | G655_06280 |
| Description | chemotaxis-specific methylesterase |