| Strain | Pseudomonas syringae pv. syringae B728a |
| GI | 66045682 |
| Locus Tag | Psyr_2446 |
| Description | MCP methyltransferase |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 346643001 |
| Locus Tag | PFL_3250 |
| Description | chemotaxis protein CheR |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392419484 |
| Locus Tag | A458_02045 |
| Description | chemotaxis protein methyltransferase CheR |