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In molecular biology, cyanase (, also known as cyanate hydratase or cyanate lyase) is an enzyme which catalyses the reaction of cyanate with bicarbonate to produce ammonia and carbon dioxide. The systematic name of this enzyme is carbamate hydro-lyase. ==Reaction== Cyanase catalyzes the conversion of cyanate to carbamate (H2NCOO−), which then spontaneously decomposes to carbon dioxide and ammonia: # cyanate (OCN−) + HCO3− + H+ carbamate (H2NCOO−) + CO2 # carbamate (H2NCOO−) + H+ NH3 + CO2 (spontaneous) The resulting net reaction is: :cyanate (OCN−) + HCO3− + 2 H+ NH3 + 2 CO2 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「Cyanase」の詳細全文を読む スポンサード リンク
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