Biosynthesis and metabolism of tetrahydrobiopterin and molybdopterin.

Alcohol Oxidoreductases/metabolism Animals Biopterin/analogs & derivatives,biosynthesis,deficiency,metabolism Body Fluids/metabolism Coenzymes GTP Cyclohydrolase/deficiency Humans Immune System Diseases/metabolism Mental Disorders/metabolism Metalloproteins Molybdenum/biosynthesis,metabolism Molybdenum Cofactors Neoplasms/metabolism Nervous System Diseases/metabolism Phenylalanine/blood Phenylketonurias Pteridines/biosynthesis,metabolism Pterins/metabolism Tetrahydrofolate Dehydrogenase/metabolism Tissue Distribution Tryptophan Hydroxylase/metabolism Tyrosine 3-Monooxygenase/metabolism

Coenzymes Metalloproteins Molybdenum Cofactors Pteridines Pterins Biopterin Phenylalanine Molybdenum molybdenum cofactor Alcohol Oxidoreductases sepiapterin reductase Tyrosine 3-Monooxygenase Tryptophan Hydroxylase Tetrahydrofolate Dehydrogenase GTP Cyclohydrolase sapropterin