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In enzymology, a pyruvate, water dikinase () is an enzyme that catalyzes the chemical reaction :ATP + pyruvate + H2O AMP + phosphoenolpyruvate + phosphate The 3 substrates of this enzyme are ATP, pyruvate, and H2O, whereas its 3 products are AMP, phosphoenolpyruvate, and phosphate. This enzyme belongs to the family of transferases, to be specific, those transferring phosphorus-containing groups (phosphotransferases) with paired acceptors (dikinases). The systematic name of this enzyme class is ATP:pyruvate, water phosphotransferase. Other names in common use include phosphoenolpyruvate synthase, pyruvate-water dikinase (phosphorylating), PEP synthetase, phosphoenolpyruvate synthase, phoephoenolpyruvate synthetase, phosphoenolpyruvic synthase, and phosphopyruvate synthetase. This enzyme participates in pyruvate metabolism and reductive carboxylate cycle ( fixation). It employs one cofactor, manganese. ==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「Pyruvate, water dikinase」の詳細全文を読む スポンサード リンク
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