| Strain | Pseudomonas sp. UW4 |
| GI | 426411298 |
| Locus Tag | PputUW4_04400 |
| Description | two component LuxR family transcriptional regulator |
| Strain | Pseudomonas sp. UW4 |
| GI | 426408362 |
| Locus Tag | PputUW4_01450 |
| Description | two component LuxR family transcriptional regulator |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472326446 |
| Locus Tag | H681_16420 |
| Description | putative two-component response regulator |