title: Redox role for tetrahydrobiopterin in nitric oxide synthase catalysis: low-temperature optical absorption spectral detection.
authors.affiliation: Institute for Pharmacology and Toxicology, Karl-Franzens-Universität Graz, A-8010 Graz, Austria.
authors.forename: Antonius C F
authors.initials: AC
authors.lastname: Gorren
authors.forename: Nicole
authors.initials: N
authors.lastname: Bec
authors.forename: Reinhard
authors.initials: R
authors.lastname: Lange
authors.forename: Bernd
authors.initials: B
authors.lastname: Mayer
mesh_terms: D001708:Biopterins / Q000031:analogs & derivatives* / Q000494:pharmacology*; D002384:Catalysis / Q000187:drug effects; D019001:Nitric Oxide Synthase / Q000378:metabolism*; D010084:Oxidation-Reduction / Q000187:drug effects; D012997:Solvents; D013056:Spectrophotometry, Ultraviolet / Q000379:methods*; D013696:Temperature
chemical_list: D012997:Solvents; D001708:Biopterins; D019001:Nitric Oxide Synthase; C003402:sapropterin