| Strain | Pseudomonas putida F1 |
| GI | 148549854 |
| Locus Tag | Pput_4652 |
| Description | AsnC family transcriptional regulator |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472323889 |
| Locus Tag | H681_03565 |
| Description | transcriptional regulator |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83647814 |
| Locus Tag | HCH_05144 |
| Description | transcriptional regulator |