4-hydroxyphenylpyruvate dioxygenase

4-hydroxyphenylpyruvate dioxygenase
4-hy·droxy·phen·yl·py·ru·vate di·oxy·gen·ase (hi-drok″se-fen″əl-piґroo-vāt di-okґsə-jən-ās) [EC 1.13.11.27] an enzyme of the oxidoreductase class that catalyzes the oxidation of p-hydroxyphenylpyruvate to homogentisate as a step in the use of tyrosine and phenylalanine as fuels. Deficiency of the enzyme due to heterozygous mutation in the gene encoding it causes hawkinsinuria; that due to homozygous mutation causes tyrosinemia type III.

Medical dictionary. 2011.

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  • List of EC numbers (EC 1) — This list contains a list of EC numbers for the first group, EC 1, oxidoreducatases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 1.1 Acting on the CH OH …   Wikipedia

  • Type III tyrosinemia — Infobox Disease Name = PAGENAME Caption = Tyrosine DiseasesDB = 29836 DiseasesDB mult = ICD10 = ICD10|E|70|2|e|70 ICD9 = ICD9|270.2 ICDO = OMIM = 276710 OMIM mult = MedlinePlus = eMedicineSubj = ped eMedicineTopic = 2339 MeshID = D020176 Type III …   Wikipedia

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  • Hawkinsinuria — Infobox Disease Name = PAGENAME Caption = Hawkinsin DiseasesDB = 29836 ICD10 = ICD9 = ICDO = OMIM = 276710 OMIM mult = OMIM2|140350 MedlinePlus = eMedicineSubj = eMedicineTopic = MeshID = D020176 Hawkinsinuria, also called 4 Alpha… …   Wikipedia

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  • Metabolism — Cell metabolism redirects here. For the journal, see Cell Metabolism. Structure of adenosine triphosphate, a central intermediate in energy metabolism Metabolism (from Greek: μεταβολή metabolē , change or Greek: μεταβολισμός metabolismos,… …   Wikipedia

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