Fenilalanin 2-monooksigenaza
Fenilalanin 2-monooksigenaza (EC 1.13.12.9, L-fenilalanin oksidaza (deaminacija i dekarboksilacija), fenilalanin (deaminacija, dekarboksilacija)oksidaza) je enzim sa sistematskim imenom L-fenilalanin:kiseonik 2-oksidoreduktaza (dekarboksilacija).[1][2][3][4] Ovaj enzim katalizuje sledeću hemijsku reakciju
Fenilalanin 2-monooksigenaza | |||||||||
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Identifikatori | |||||||||
EC broj | 1.13.12.9 | ||||||||
CAS broj | 190396-37-3 | ||||||||
Baze podataka | |||||||||
IntEnz | IntEnz pregled | ||||||||
BRENDA | BRENDA pristup | ||||||||
ExPASy | NiceZyme pregled | ||||||||
KEGG | KEGG pristup | ||||||||
MetaCyc | metabolički put | ||||||||
PRIAM | profil | ||||||||
Strukture PBP | RCSB PDB PDBe PDBj PDBsum | ||||||||
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- L-fenilalanin + O2 2-fenilacetamid + CO2 +H2O
Gornja reakcija je glavna katalizovana reakcija (80%). Osim nje se odvija i reakcija:
- L-fenilalanin + O2 + H2O = 3-fenilpiruvinska kiselina + amonijak + H2O2 .
Reference
уреди- ^ Koyama, H. (1982). „Purification and characterization of a novel L-phenylalanine oxidase (deaminating and decarboxylating) from Pseudomonas sp. P-501”. J. Biochem. (Tokyo). 92: 1235—1240. PMID 7174643.
- ^ Koyama, H. (1984). „Oxidation and oxygenation of L-amino acids catalyzed by a L-phenylalanine oxidase (deaminating and decarboxylating) from Pseudomonas sp. P-501”. J. Biochem. (Tokyo). 96: 421—427. PMID 6501250.
- ^ Koyama, H. (1984). „A simple and rapid enzymatic determination of L-phenylalanine with a novel L-phenylalanine oxidase (deaminating and decarboxylating) from Pseudomonas sp. P-501”. Clin. Chim. Acta. 1361: 131—136. PMID 6692570.
- ^ Koyama, H. & Suzuki, H. (1986). „Spectral and kinetic studies on Pseudomonas L-phenylalanine oxidase (deaminating and decarboxylating)”. J. Biochem. (Tokyo). 100: 859—866. PMID 3818566.
Literatura
уреди- Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third изд.). USA: Oxford University Press. ISBN 019850229X.
- Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 изд.). Wiley-Interscience. ISBN 0471205036.
- Branden C; Tooze J. Introduction to Protein Structure. New York, NY: Garland Publishing. ISBN 0-8153-2305-0.
- Irwin H. Segel. Enzyme Kinetics: Behavior and Analysis of Rapid Equilibrium and Steady-State Enzyme Systems (Book 44 изд.). Wiley Classics Library. ISBN 0471303097.
Spoljašnje veze
уреди- Phenylalanine+2-monooxygenase на US National Library of Medicine Medical Subject Headings (MeSH)