| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15599859 |
| Locus Tag | PA4664 |
| Description | probable methyl transferase |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70732475 |
| Locus Tag | PFL_5158 |
| Description | N5-glutamine S-adenosyl-L-methionine-dependent methyltransferase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83644570 |
| Locus Tag | HCH_01734 |
| Description | polypeptide chain release factor methylase |