| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512616108 |
| Locus Tag | PCA10_04550 |
| Description | putative two-component response regulator |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472323607 |
| Locus Tag | H681_02155 |
| Description | DNA-binding response regulator CreB |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229593016 |
| Locus Tag | PFLU5641 |
| Description | DNA-binding response regulator CreB |