| Strain | Pseudomonas mendocina NK-01 |
| GI | 330505442 |
| Locus Tag | MDS_4528 |
| Description | two component system sensor histidine kinase/response regulator |
| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512617044 |
| Locus Tag | PCA10_13910 |
| Description | chemotaxis protein CheY |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229592481 |
| Locus Tag | PFLU5095 |
| Description | putative chemotaxis two-component system response regulator |