title: Pharmacogenetics of methyl conjugation.
mesh_terms: D002394:Catechol O-Methyltransferase / Q000378:metabolism; D004912:Erythrocytes / Q000201:enzymology; D006801:Humans; D008745:Methylation; D008780:Methyltransferases / Q000378:metabolism; D008967:Molecular Biology
chemical_list: D008780:Methyltransferases; D002394:Catechol O-Methyltransferase; C022745:thiopurine methyltransferase