| Strain | Pseudomonas stutzeri DSM 10701 |
| GI | 397688223 |
| Locus Tag | PSJM300_15620 |
| Description | KsgA/Dim1 family 16S ribosomal RNA methyltransferase |
| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512616192 |
| Locus Tag | PCA10_05390 |
| Description | ribosomal RNA small subunit methyltransferase A |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648741 |
| Locus Tag | HCH_06103 |
| Description | dimethyladenosine transferase |