| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229590481 |
| Locus Tag | PFLU3020 |
| Description | putative two-component system response regulator |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386011580 |
| Locus Tag | PPUBIRD1_2004 |
| Description | Response regulator receiver sensor signal transduction histidine kinase |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392419486 |
| Locus Tag | A458_02055 |
| Description | sensor histidine kinase/response regulator |