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In enzymology, a ferredoxin hydrogenase () is an enzyme that catalyzes the chemical reaction :H2 + 2 oxidized ferredoxin 2 reduced ferredoxin + 2 H+ Thus, the two substrates of this enzyme are H2 and oxidized ferredoxin, whereas its two products are reduced ferredoxin and H+. This enzyme belongs to the family of oxidoreductases, specifically those acting on hydrogen as donor with an iron-sulfur protein as acceptor. The systematic name of this enzyme class is hydrogen:ferredoxin oxidoreductase. Other names in common use include H2 oxidizing hydrogenase, H2 producing hydrogenase (), bidirectional hydrogenase, hydrogen-lyase (), hydrogenase (ferredoxin), hydrogenase I, hydrogenase II, hydrogenlyase (), and uptake hydrogenase (). This enzyme participates in glyoxylate and dicarboxylate metabolism and methane metabolism. It has 3 cofactors: iron, Sulfur, and Nickel. ==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「Ferredoxin hydrogenase」の詳細全文を読む スポンサード リンク
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