You can find more information about rRNA methyltransferase using the following links:

PFID PFID Old Formal Annotation PlasmoDB TDR Targets Subcellular Localization Affecting Drugs
Drug Name PubMed Articles (year of publication)
PF3D7_0218300 PFB0855c rRNA methyltransferase, putative PlasmoDB TDR
PF3D7_0622500 PFF1085c RNA methyltransferase, putative PlasmoDB TDR
PF3D7_1429400 PF14_0273 rRNA (adenosine-2'-O-)-methyltransferase, putative PlasmoDB TDR
In silico, suggested target
Expasy - NiceZime View
Brenda - The Comprehensive Enzyme Information System