| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397686302 |
| Locus Tag | PSJM300_05945 |
| Description | chemotaxis-specific protein-glutamate methyltransferase |
| Strain | Pseudomonas stutzeri RCH2 |
| GI | 431926889 |
| Locus Tag | Psest_1744 |
| Description | chemotaxis response regulator containing a CheY-like receiver domain and a methylesterase domain |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330502787 |
| Locus Tag | MDS_1873 |
| Description | chemotaxis-specific methylesterase |