| Strain | Pseudomonas mendocina NK-01 |
| GI | 330503212 |
| Locus Tag | MDS_2298 |
| Description | integral membrane sensor hybrid histidine kinase |
| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512617846 |
| Locus Tag | PCA10_21930 |
| Description | putative two-component hybrid sensor and regulator |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229589354 |
| Locus Tag | PFLU1837 |
| Description | putative two-component system sensor kinase |