title: Effects of structures of tetrahydropterin cofactors on tyrosine hydroxylase.
mesh_terms: D000313:Adrenal Medulla / Q000201:enzymology; D000818:Animals; D002417:Cattle; D007700:Kinetics; D011622:Pterins / Q000494:pharmacology*; D013237:Stereoisomerism; D013329:Structure-Activity Relationship; D014446:Tyrosine 3-Monooxygenase / Q000378:metabolism*
chemical_list: D011622:Pterins; D014446:Tyrosine 3-Monooxygenase