| Strain | Pseudomonas aeruginosa RP73 |
| GI | 514408139 |
| Locus Tag | M062_02745 |
| Description | ArsR family transcriptional regulator |
| Strain | Pseudomonas protegens CHA0 |
| GI | 501683147 |
| Locus Tag | PFLCHA0_c57410 |
| Description | transcriptional regulator, ArsR family |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644382 |
| Locus Tag | HCH_01534 |
| Description | SAM-dependent methyltransferase |