| Strain | Pseudomonas putida W619 |
| GI | 170721286 |
| Locus Tag | PputW619_2105 |
| Description | response regulator receiver protein |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386011576 |
| Locus Tag | PPUBIRD1_2000 |
| Description | Response regulator receiver protein |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77458870 |
| Locus Tag | Pfl01_2645 |
| Description | response regulator receiver domain-containing protein |