The Reactivity of the Electron Donor-Accepter Complex—Catalysis by 1,3-Dimethylalloxazine in an Enzymatic Model Reaction
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概要
- 論文の詳細を見る
The effect of electron donor-accepter(EDA)-complex formation upon the reactivity (or catalytic activity) of 1,3-dimethylalloxazine, a model compound of co-enzyme, FMN, was examined in the redox reaction between methylene blue and ascorbic acid. The 1,3-dimethylalloxazine exhibited a behavior similar to the enzyme, having an optimal pH for the redox reaction. The characteristic behavior of 1,3-dimethylalloxazine was demonstrated in the presence of both 1,3-dimethylalloxazine and pyrene; such behavior was not to be observed upon the addition of either of them. It was accordingly suggested that the EDA complex formation would play an important role in the enzymatic reactions <I>in vivo</I>. The influence of various aromatic hydrocarbons upon the enzyme-like catalysis was examined.
- 公益社団法人 日本化学会の論文
著者
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Tamaru Kenzi
Department Of Chemical Industry Faculty Of Engineering Yokohama National University
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Soma Mitsuyuki
Department of Chemistry, The University of Tokyo
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Soma Mitsuyuki
Department of Chemistry, Faculty of Science, The University of Tokyo
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Onishi Takaharu
Department of Chemistry, Faculty of Science, The University of Tokyo
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Iwasawa Yasuhiro
Department of Applied Chemistry, Faculty of Engineering, Yokohama National University
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