| Strain | Pseudomonas fluorescens SBW25 |
| GI | 229588248 |
| Locus Tag | PFLU0700 |
| Description | putative two-component system sensor kinase |
| Strain | Pseudomonas putida S16 |
| GI | 339489102 |
| Locus Tag | PPS_4211 |
| Description | heavy metal sensor signal transduction histidine kinase |
| Strain | Pseudomonas stutzeri CCUG 29243 |
| GI | 392423350 |
| Locus Tag | A458_21600 |
| Description | heavy metal sensor histidine kinase |