| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77461863 |
| Locus Tag | Pfl01_5643 |
| Description | diguanylate cyclase/phosphodiesterase |
| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512621256 |
| Locus Tag | PCA10_56030 |
| Description | putative signaling protein |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643630 |
| Locus Tag | HCH_00741 |
| Description | signal transduction protein |