| Strain | Pseudomonas aeruginosa LESB58 |
| GI | 218892879 |
| Locus Tag | PALES_41641 |
| Description | putative two-component response regulator |
| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397687576 |
| Locus Tag | PSJM300_12365 |
| Description | two component transcriptional regulator |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644592 |
| Locus Tag | HCH_01757 |
| Description | response regulator |