| Strain | Pseudomonas mendocina NK-01 |
| GI | 330503212 |
| Locus Tag | MDS_2298 |
| Description | integral membrane sensor hybrid histidine kinase |
| Strain | Pseudomonas protegens CHA0 |
| GI | 501679242 |
| Locus Tag | PFLCHA0_c17760 |
| Description | autoinducer 2 sensor kinase/phosphatase LuxQ |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83646635 |
| Locus Tag | HCH_03924 |
| Description | signal transduction histidine kinase |