Naringenin-halkon sintaza
| Naringenin-halkon sintaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 2.3.1.74 | ||||||||
| CAS broj | 56803-04-4 | ||||||||
| 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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Naringenin-halkon sintaza (EC 2.3.1.74, halkonska sintaza, flavanonska sintaza, 6'-dezoksihalkonska sintaza, DOCS, CHS) je enzim sa sistematskim imenom malonil-KoA:4-kumaroil-KoA maloniltransferaza (ciklizacija).[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
- 3 malonil-KoA + 4-kumaroil-KoA 4 KoA + naringenin halkon + 3 CO2
U prisustvu NADH i reduktaza se formira 6'-dezoksihalkon.
Reference[уреди | уреди извор]
- ^ Ayabe, S.-I., Udagawa, A. and Furuya, T. (1988). „NAD(P)H-dependent 6′-deoxychalcone synthase activity in Glycyrrhiza echinata cells induced by yeast extract”. Arch. Biochem. Biophys. 261: 458—462. PMID 3355160.
- ^ Heller, W. & Hahlbrock, K. (1980). „H'ighly purified "flavanone synthase" from parsley catalyzes the formation of naringenin chalcone”. Arch. Biochem. Biophys. 200: 617—619. PMID 7436427.
Literatura[уреди | уреди извор]
- 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 | уреди извор]
- Naringenin-chalcone+synthase на US National Library of Medicine Medical Subject Headings (MeSH)
