Glycin-N-metyltransferasMetyltransferaserFenyletanolamin-N-metyltransferasHistamin-N-metyltransferasNikotinamid-N-metyltransferasFosfatidyletanolamin-N-metyltransferasS-adenosylmetioninS-adenosylcysteinTetrahydrofolaterBetainhomocystein-S-metyltransferasGlycinFolate Receptors, GPI-AnchoredLeverHomocysteinFolsyraMetioninGuanidinacetat-N-metyltransferas