Transmethylating enzymes.
D000818:Animals; D001921:Brain / Q000201:enzymology; D006801:Humans; D001523:Mental Disorders / Q000201:enzymology; D008745:Methylation; D008780:Methyltransferases / Q000378:metabolism*; D018377:Neurotransmitter Agents / Q000378:metabolism
D018377:Neurotransmitter Agents; D008780:Methyltransferases