| Strain | Pseudomonas syringae pv. syringae B728a |
| GI | 66044830 |
| Locus Tag | Psyr_1585 |
| Description | response regulator receiver:ATP-binding region, ATPase-like:histidine kinase A, N-terminal |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472326680 |
| Locus Tag | H681_17590 |
| Description | putative two-component sensor |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647745 |
| Locus Tag | HCH_05072 |
| Description | Na+/proline symporter |