| Strain | Pseudomonas aeruginosa LESB58 |
| GI | 218894215 |
| Locus Tag | PALES_55061 |
| Description | putative transcriptional regulator |
| Strain | Pseudomonas mendocina NK-01 |
| GI | 330502630 |
| Locus Tag | MDS_1716 |
| Description | MerR family transcriptional regulator |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643985 |
| Locus Tag | HCH_01117 |
| Description | transcriptional regulator |