Acetylacetone-cleaving enzyme
- Acetylacetone-cleaving enzyme
In enzymology, an acetylacetone-cleaving enzyme (EC number|1.13.11.50) is an enzyme that catalyzes the chemical reaction
:pentane-2,4-dione + O2 acetate + 2-oxopropanal
Thus, the two substrates of this enzyme are pentane-2,4-dione and O2, whereas its two products are acetate and 2-oxopropanal.
This enzyme belongs to the family of oxidoreductases, specifically those acting on single donors with O2 as oxidant and incorporation of two atoms of oxygen into the substrate (oxygenases). The oxygen incorporated need not be derived from O2. The systematic name of this enzyme class is acetylacetone:oxygen oxidoreductase. Other names in common use include Dke1, acetylacetone dioxygenase, diketone cleaving dioxygenase, and diketone cleaving enzyme.
References
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External links
::"The CAS registry number for this enzyme class is CAS registry|524047-53-8."
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Look at other dictionaries:
Acetylacetone — Acétylacétone Acétylacétone Général Nom IUPAC Pentane 2,4 dione Synonymes diacétylméthane … Wikipédia en Français
Acétylacétone — Général Nom IUPAC Pentane 2,4 dione Synonymes diacétylméthane β,δ dioxopentane … Wikipédia en Français
Acetylacetone — Acac redirects here. For other uses, see ACAC. Chembox new ImageFile=AcacH.png IUPACName=Pentane 2,4 dione OtherNames=Hacac Formula=C5H8O2 MolarMass=100.13 g/mol CASNo=123 54 6 Density=0.98 g/ml MeltingPt=−23 °C BoilingPt=140 °C Solubility=16… … Wikipedia
123-54-6 — Acétylacétone Acétylacétone Général Nom IUPAC Pentane 2,4 dione Synonymes diacétylméthane … Wikipédia en Français
Acétylacétonate — Acétylacétone Acétylacétone Général Nom IUPAC Pentane 2,4 dione Synonymes diacétylméthane … Wikipédia en Français
Pentane-2,4-dione — Acétylacétone Acétylacétone Général Nom IUPAC Pentane 2,4 dione Synonymes diacétylméthane … Wikipédia en Français
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List of EC numbers (EC 1) — This list contains a list of EC numbers for the first group, EC 1, oxidoreducatases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 1.1 Acting on the CH OH … Wikipedia
Catechol — Not to be confused with Catechin, also sometimes called catechol. Catechol … Wikipedia
