title: The phenylalanine hydroxylating system in phenylketonuria and its variants.
mesh_terms: D000818:Animals; D014644:Genetic Variation; D006801:Humans; D007700:Kinetics; D008099:Liver / Q000201:enzymology; D008832:Microchemistry; D010651:Phenylalanine Hydroxylase / Q000378:metabolism*; D010661:Phenylketonurias / Q000201:enzymology* / Q000235:genetics; D051381:Rats
chemical_list: D010651:Phenylalanine Hydroxylase