| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392420825 |
| Locus Tag | A458_08800 |
| Description | two-component response regulator |
| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397687576 |
| Locus Tag | PSJM300_12365 |
| Description | two component transcriptional regulator |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330504344 |
| Locus Tag | MDS_3430 |
| Description | two component transcriptional regulator |