| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15597688 |
| Locus Tag | PA2492 |
| Description | transcriptional regulator MexT |
| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229590617 |
| Locus Tag | PFLU3161 |
| Description | LysR family transcriptional regulator |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83646349 |
| Locus Tag | HCH_03619 |
| Description | transcriptional regulator |