| Strain | Pseudomonas protegens Pf-5 |
| GI | 70730615 |
| Locus Tag | PFL_3251 |
| Description | CHASE3/GAF sensor histidine kinase/response regulator |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229590478 |
| Locus Tag | PFLU3017 |
| Description | putative two-component system histidine kinase/response regulator fusion |
| Strain | Pseudomonas putida GB-1 |
| GI | 167033148 |
| Locus Tag | PputGB1_2142 |
| Description | multi-sensor hybrid histidine kinase |