|  | Class c: Alpha and beta proteins (a/b) [51349] (97 folds) | 
|  | Fold c.66: S-adenosyl-L-methionine-dependent methyltransferases [53334] (1 superfamily) | 
|  | Superfamily c.66.1: S-adenosyl-L-methionine-dependent methyltransferases [53335] (11 families)  | 
|  | Family c.66.1.9: RNA methylases [53360] (2 proteins) | 
|  | Protein rRNA methyltransferase [53363] (2 species) | 
|  | Species Streptococcus pneumoniae, Ermam [TaxId:1313] [53364] (1 PDB entry) | 
|  | Domain d1yub__: 1yub - [34219] | 
Timeline for Species Streptococcus pneumoniae, Ermam [TaxId:1313] from c.66.1.9 rRNA methyltransferase: