| Strain | Pseudomonas resinovorans NBRC 106553 |
| GI | 512616192 |
| Locus Tag | PCA10_05390 |
| Description | ribosomal RNA small subunit methyltransferase A |
| Strain | Pseudomonas aeruginosa 2192 |
| GI | 254243686 |
| Locus Tag | PA2G_04512 |
| Description | rRNA (adenine-N6,N6)-dimethyltransferase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83648741 |
| Locus Tag | HCH_06103 |
| Description | dimethyladenosine transferase |