| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116049028 |
| Locus Tag | PA14_50180 |
| Description | two-component response regulator |
| Strain | Pseudomonas fulva 12-X |
| GI | 333901272 |
| Locus Tag | Psefu_3087 |
| Description | Fis family transcriptional regulator |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647863 |
| Locus Tag | HCH_05196 |
| Description | sigma 54-dependent transcriptional activator |