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| {{enzyme
| | My name is Denisha and I am studying Design and Technology and International Relations at Morris / United States. <br>[http://b48c7d2de59524f8cb90320835ac94d.com b48c7d2de59524f8cb90320835ac94d] |
| | Name = beta-diketone hydrolase
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| | EC_number = 3.7.1.7
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| | CAS_number = 97955-12-9
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| | IUBMB_EC_number = 3/7/1/7
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| | GO_code = 0047699
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| In [[enzymology]], a '''beta-diketone hydrolase''' ({{EC number|3.7.1.7}}) is an [[enzyme]] that [[catalysis|catalyzes]] the [[chemical reaction]]
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| :nonane-4,6-dione + H<sub>2</sub>O <math>\rightleftharpoons</math> pentan-2-one + butanoate
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| Thus, the two [[substrate (biochemistry)|substrates]] of this enzyme are [[nonane-4,6-dione]] and [[water|H<sub>2</sub>O]], whereas its two [[product (chemistry)|products]] are [[2-pentanone]] and [[butanoate]].
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| This enzyme belongs to the family of [[hydrolase]]s, specifically those acting on carbon-carbon bonds in ketonic substances. The systematic name of this enzyme class is '''nonane-4,6-dione acylhydrolase'''. This enzyme is also called '''oxidized PVA hydrolase'''.
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| ==Structural studies==
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| As of late 2007, two [[tertiary structure|structures]] have been solved for this class of enzymes, with [[Protein Data Bank|PDB]] accession codes {{PDB link|2J5G}} and {{PDB link|2J5S}}.
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| ==References==
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| {{reflist|1}}
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| * {{cite journal | author = Sakai K, Hamada N and Watanabe Y | date = 1983 | title = Separation of secondary alcohol oxidase and oxidized poly(vinyl alcohol) hydrolase by hydrophobic and dye-ligand chromatographies | journal = Agric. Biol. Chem. | volume = 47 | pages = 153–155 | doi = 10.1271/bbb1961.47.153 }}
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| * {{cite journal | author = Sakai K, Hamada N and Watanabe Y | date = 1985 | title = A new enzyme, beta-diketone hydrolase: a component of a poly(vinyl alcohol)-degrading enzyme preparation | journal = Agric. Biol. Chem. | volume = 49 | pages = 1901–1902 | doi = 10.1271/bbb1961.49.1901 | issue = 6 }}
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| {{hydrolase-stub}}
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| [[Category:EC 3.7.1]] | |
| [[Category:Enzymes of known structure]]
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Latest revision as of 13:52, 1 May 2014
My name is Denisha and I am studying Design and Technology and International Relations at Morris / United States.
b48c7d2de59524f8cb90320835ac94d