| Strain | Pseudomonas mendocina NK-01 |
| GI | 330503402 |
| Locus Tag | MDS_2488 |
| Description | heavy metal sensor signal transduction histidine kinase |
| Strain | Pseudomonas putida S16 |
| GI | 339490136 |
| Locus Tag | PPS_5257 |
| Description | heavy metal sensor signal transduction histidine kinase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83646342 |
| Locus Tag | HCH_03612 |
| Description | signal transduction histidine kinase |