Ацил-КоА дехидрогеназа (НАДП+)
Acil-KoA dehidrogenaza (NADP+) (EC 1.3.1.8, 2-enoil-KoA reduktaza, dehidrogenaza, acil koenzim A (nikotinamid adenin dinukleotid fosfat), enoil koenzim A reduktaza, krotonil koenzim A reduktaza, krotonil-KoA reduktaza) je enzim sa sistematskim imenom acil-KoA:NADP+ 2-oksidoreduktaza.[1][2] Ovaj enzim katalizuje sledeću hemijsku reakciju
Acil-KoA dehidrogenaza (NADP+) | |||||||||
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Identifikatori | |||||||||
EC broj | 1.3.1.8 | ||||||||
CAS broj | 37251-07-3 | ||||||||
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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- acil-KoA + NADP+ 2,3-dehidroacil-KoA + NADPH + H+
Ovaj jetreni enzim deluje na enoil-KoA derivate sa ugljeničnim lancom dugim 4 do 16 atoma, sa optimalnom aktivnošću na 2-heksenoil-KoA. kod Escherichia coli, postoji cis-specifični i trans-specifični enzim (EC 1.3.1.37, cis-2-enoil-KoA reduktaza (NADPH) i EC 1.3.1.38, trans-2-enoil-KoA reduktaza (NADPH)).
Reference
уреди- ^ Dommes, V., Luster, W., Cvetanovic, M. and Kunau, W.-H. (1982). „Purification by affinity chromatography of 2,4-dienoyl-CoA reductases from bovine liver and Escherichia coli”. Eur. J. Biochem. 125: 335—341. PMID 6749495.
- ^ Seubert, W., Lamberts, I., Kramer, R. and Ohly, B. (1968). „On the mechanism of malonyl-CoA-independent fatty acid synthesis. I. The mechanism of elongation of long-chain fatty acids by acetyl-CoA”. Biochim. Biophys. Acta. 164: 498—517. PMID 4387390.
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.
- William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605.
Spoljašnje veze
уреди- Acyl-CoA+dehydrogenase+(NADP+) на US National Library of Medicine Medical Subject Headings (MeSH)