| Strain | Pseudomonas aeruginosa LESB58 |
| GI | 218894280 |
| Locus Tag | PALES_55721 |
| Description | putative transcriptional regulator |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472323491 |
| Locus Tag | H681_01575 |
| Description | LysR family transcriptional regulator |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733800 |
| Locus Tag | PFL_0294 |
| Description | LysR family transcriptional regulator |