Nucleoside-triphosphate phosphatase AND RNA helicase AND Polynucleotide 5'-phosphatase AND RNA-directed RNA polymerase AND Transferases > Transferring phosphorus-containing groups > Nucleotidyltransferases AND Hydrolases > Acting on peptide bonds (peptidases) > Cysteine endopeptidases AND Transferases > Transferring one-carbon groups > Methyltransferases