(+)-Pulegon reduktaza
(+)-Pulegon reduktaza (EC 1.3.1.81, (+)-pulegonska reduktaza) je enzim sa sistematskim imenom (-)-menton:NADP+ oksidoreduktaza.[1] Ovaj enzim katalizuje sledeću hemijsku reakciju
| (+)-Pulegon reduktaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 1.3.1.81 | ||||||||
| 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 | ||||||||
| |||||||||
- (1) (-)-menton + NADP+ (+)-pulegon + NADPH + H+
- (2) (+)-izomenton + NADP+ (+)-pulegon + NADPH + H+
NADH ne može da zameni NADPH kao reduktant. Delta8,9-dvostruka veza (+)-cis-izopulegona i Delta1,2-dvostruka veza (±)-piperitona nisu supstrati.
Reference
уреди- ^ Ringer, K.L., McConkey, M.E., Davis, E.M., Rushing, G.W. and Croteau, R. (2003). „Monoterpene double-bond reductases of the (-)-menthol biosynthetic pathway: isolation and characterization of cDNAs encoding (-)-isopiperitenone reductase and (+)-pulegone reductase of peppermint”. Arch. Biochem. Biophys. 418: 80—92. PMID 13679086.
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- (+)-pulegone+reductase на US National Library of Medicine Medical Subject Headings (MeSH)
