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In enzymology, a tropinone reductase II () is an enzyme that catalyzes the chemical reaction :pseudotropine + NADP+ tropinone + NADPH + H+ Thus, the two substrates of this enzyme are pseudotropine and NADP+, whereas its 3 products are tropinone, NADPH, and H+. This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is pseudotropine:NADP+ 3-oxidoreductase. Other names in common use include tropinone (psi-tropine-forming) reductase, pseudotropine forming tropinone reductase, tropinone reductase (ambiguous), and TR-II. This enzyme participates in alkaloid biosynthesis ii. ==Structural studies== As of late 2007, 6 structures have been solved for this class of enzymes, with PDB accession codes , , , , , and . 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「Tropinone reductase II」の詳細全文を読む スポンサード リンク
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