| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77456243 |
| Locus Tag | Pfl01_0015 |
| Description | Fmu, rRNA SAM-dependent methyltransferase |
| Strain | Pseudomonas sp. UW4 |
| GI | 426406929 |
| Locus Tag | PputUW4_00014 |
| Description | ribosomal RNA small subunit methyltransferase B |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70733533 |
| Locus Tag | PFL_0020 |
| Description | 16S rRNA methyltransferase GidB |