| Strain | Pseudomonas aeruginosa LESB58 |
| GI | 218893884 |
| Locus Tag | PALES_51751 |
| Description | putative methyltransferase |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386010246 |
| Locus Tag | PPUBIRD1_0628 |
| Description | Methyltransferase, putative |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83645046 |
| Locus Tag | HCH_02229 |
| Description | SAM-dependent methyltransferase |