| Strain | Pseudomonas protegens Pf-5 |
| GI | 70732928 |
| Locus Tag | PFL_5640 |
| Description | LuxR family transcriptional regulator |
| Strain | Pseudomonas putida DOT-T1E |
| GI | 397694902 |
| Locus Tag | T1E_2143 |
| Description | two component LuxR family transcriptional regulator |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392422710 |
| Locus Tag | A458_18340 |
| Description | DNA-binding response regulator UhpA |