metabolic pathway of cofactors, vitamins, nutrients
tetrahydrobiopterin metabolic pathway
BH4 metabolic pathway
PW:0000217
Tetrahydrobiopterin is a cofactor for amino acid hydroxylases involved in the synthesis of several neurotransmitters. It can be synthesized de novo from guanosine triphosphate (GTP) or recycled via a regeneration pathway.
pathway
tetrahydrobiopterin metabolic process