transcription is achieved by three different types of RNA polymerase (RNA pol I-III). These polymerases differ in the number and type of subunits they contain, as well as the class of RNAs they ...

Because infected host cells ordinarily lack RNA-dependent RNA polymerase (RdRp) activity, these RNA viruses encode a replicative polymerase essential for the production of progeny. Such virally ...

Vancomycin 265/309 (85.8%) 76/265 (25.3%) 198/309 (64.1%) † Clinical cure is resolution of diarrhea following the recommended dose of drug (fidaxomicin: 200 mg twice a day; vancomycin: 125 mg ...