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In enzymology, a diphosphoinositol-polyphosphate diphosphatase () is an enzyme that catalyzes the chemical reaction :diphospho-myo-inositol polyphosphate + H2O myo-inositol polyphosphate + phosphate Thus, the two substrates of this enzyme are diphospho-myo-inositol polyphosphate and H2O, whereas its two products are myo-inositol polyphosphate and phosphate. This enzyme belongs to the family of hydrolases, specifically those acting on acid anhydrides in phosphorus-containing anhydrides. The systematic name of this enzyme class is diphospho-myo-inositol-polyphosphate diphosphohydrolase. Other names in common use include diphosphoinositol-polyphosphate phosphohydrolase, and DIPP. ==Structural studies== As of late 2007, 3 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「Diphosphoinositol-polyphosphate diphosphatase」の詳細全文を読む スポンサード リンク
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