| Strain | Pseudomonas aeruginosa M18 |
| GI | 386057636 |
| Locus Tag | PAM18_1569 |
| Description | putative transcriptional regulator |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472324730 |
| Locus Tag | H681_07800 |
| Description | transcriptional regulator |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70728622 |
| Locus Tag | PFL_1240 |
| Description | LysR family transcriptional regulator |