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In enzymology, a quinate dehydrogenase (pyrroloquinoline-quinone) () is an enzyme that catalyzes the chemical reaction :quinate + pyrroloquinoline-quinone 3-dehydroquinate + reduced pyrroloquinoline-quinone Thus, the two substrates of this enzyme are quinate and pyrroloquinoline quinone, whereas its two products are 3-dehydroquinate and reduced pyrroloquinoline-quinone. This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with other acceptors. The systematic name of this enzyme class is quinate:pyrroloquinoline-quinone 3-oxidoreductase. Other names in common use include NAD(P)+-independent quinate dehydrogenase, and quinate:pyrroloquinoline-quinone 5-oxidoreductase. This enzyme participates in phenylalanine, tyrosine and tryptophan biosynthesis. ==References== * * 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「Quinate dehydrogenase (pyrroloquinoline-quinone)」の詳細全文を読む スポンサード リンク
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