| Strain | Pseudomonas putida W619 |
| GI | 170721291 |
| Locus Tag | PputW619_2110 |
| Description | response regulator receiver protein |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386011581 |
| Locus Tag | PPUBIRD1_2005 |
| Description | Response regulator receiver protein |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77458875 |
| Locus Tag | Pfl01_2650 |
| Description | response regulator receiver domain-containing protein |