| Strain | Pseudomonas mendocina ymp |
| GI | 146305447 |
| Locus Tag | Pmen_0407 |
| Description | protein-glutamate O-methyltransferase |
| Strain | Pseudomonas aeruginosa LESB58 |
| GI | 218889154 |
| Locus Tag | PALES_04101 |
| Description | methyltransferase PilK |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643437 |
| Locus Tag | HCH_00542 |
| Description | methylase of chemotaxis methyl-accepting protein |