| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472325420 |
| Locus Tag | H681_11280 |
| Description | transcriptional regulator |
| Strain | Pseudomonas aeruginosa C3719 |
| GI | 254234670 |
| Locus Tag | PACG_00538 |
| Description | hypothetical protein |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77459903 |
| Locus Tag | Pfl01_3681 |
| Description | LysR family transcriptional regulator |