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In enzymology, a muconolactone Delta-isomerase () is an enzyme that catalyzes the chemical reaction :(S)-5-oxo-2,5-dihydrofuran-2-acetate 5-oxo-4,5-dihydrofuran-2-acetate Hence, this enzyme has one substrate, (S)-5-oxo-2,5-dihydrofuran-2-acetate, and one product, 5-oxo-4,5-dihydrofuran-2-acetate. This enzyme belongs to the family of isomerases, specifically those intramolecular oxidoreductases transposing C=C bonds. The systematic name of this enzyme class is 5-oxo-4,5-dihydrofuran-2-acetate Delta3-Delta2-isomerase. This enzyme is also called muconolactone isomerase. This enzyme participates in benzoate degradation via hydroxylation. ==Structural studies== As of late 2007, only one structure has been solved for this class of enzymes, with the PDB accession code . 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Muconolactone Delta-isomerase」の詳細全文を読む スポンサード リンク
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