2-Hidroksiizoflavanon sintaza

2-Hidroksiizoflavanon sintaza
Identifikatori
EC broj	1.14.13.86
CAS broj	168680-18-0
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
Pretraga PMC članci PubMed članci NCBI proteini

2-Hidroksiizoflavanon sintaza (EC 1.14.13.86, 2-hidroksiizoflavanonska sintaza) je enzim sa sistematskim imenom apigenin,NADPH:kiseonik oksidoreduktaza (formira izoflavanon).^[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju

apigenin + 2 NADPH + 2 H⁺ + O₂ ${\displaystyle \rightleftharpoons }$ 2-hidroksi-2,3-dihidrogenistein + 2 NADP⁺ +H₂O

Ovaj enzim je hem-tiolatni protein (P-450).

Reference

1. Kochs, G. & Grisebach, H. (1986). „Enzymic synthesis of isoflavones”. Eur. J. Biochem. 155: 311—318. PMID 3956488. 
2. Steele, C. (1999). „L., Gijzen, M., Qutob, D. and Dixon, R.A. Molecular characterization of the enzyme catalyzing the aryl migration reaction of isoflavonoid biosynthesis in soybean”. Arch. Biochem. Biophys. 367: 146—150. PMID 10375412. 

Literatura

• 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. 
• William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605. 

Spoljašnje veze

• 2-hydroxyisoflavanone+synthase на US National Library of Medicine Medical Subject Headings (MeSH)