| Strain | Pseudomonas stutzeri A1501 |
| GI | 146283013 |
| Locus Tag | PST_2674 |
| Description | sensor histidine kinase/response regulator GacS |
| Strain | Pseudomonas aeruginosa PACS2 |
| GI | 107100384 |
| Locus Tag | PaerPA_01001409 |
| Description | hypothetical protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644635 |
| Locus Tag | HCH_01804 |
| Description | signal transduction histidine kinase |