| Strain | Pseudomonas syringae pv. phaseolicola 1448A |
| GI | 71735930 |
| Locus Tag | PSPPH_0802 |
| Description | chemotaxis protein CheR |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229592476 |
| Locus Tag | PFLU5090 |
| Description | chemotaxis response, glutamate methyltransferase |
| Strain | Pseudomonas aeruginosa B136-33 |
| GI | 478476375 |
| Locus Tag | G655_00885 |
| Description | putative chemotaxis protein methyltransferase |