| 细胞色素c在氨基酸及二肽修饰金电极上的电化学反应 |
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| 引用本文： | 曲晓刚,于秀娟,周成立,陆天虹,董绍俊. 细胞色素c在氨基酸及二肽修饰金电极上的电化学反应[J]. 中国生物化学与分子生物学报, 1995, 11(5): 580-583 |
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| 作者姓名： | 曲晓刚 于秀娟 周成立 陆天虹 董绍俊 |
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| 作者单位： | 中国科学院长春应用化学研究所电分析化学开放实验室 |
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| 摘 要： | 系统地研究了细胞色素ｃ在多种氨基酸和多肽修饰电极上的电化学反应。并对影响加速细胞色素ｃ电化学反应的因素进行了讨论。
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| 关 键 词： | 细胞色素c 促进剂 修饰电极 |
| 收稿时间： | 1995-10-20 |
The Electrochemical Reactions of Cytochrome c at Amino Acids and Dipeptide Modefied Gold Electrodes |
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| Qu,Xiao-Gang,Yu,Xiu-Juan,Zhou,Cheng-Li,Lu,Tian-Hong,Dong,Shao-Jun. The Electrochemical Reactions of Cytochrome c at Amino Acids and Dipeptide Modefied Gold Electrodes[J]. Chinese Journal of Biochemistry and Molecular Biology, 1995, 11(5): 580-583 |
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| Authors: | Qu Xiao-Gang Yu Xiu-Juan Zhou Cheng-Li Lu Tian-Hong Dong Shao-Jun |
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| Affiliation: | (Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022 |
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| Abstract: | The electrochemical reactions of cytochrome c were studied at the gold electrodes modified with various amino acids and dipeptides. It was found that most of amino acids and peptides studied can function as promoters for accelerating electron transfer between cytochrome c and the gold electrode. According to their promoter effects, the amino acids can be divided into three types. Alanine, phenylalanine and glycine are poor promoters. But the amino acid with S atom or dipeptide-modified gold electrodes behave with good and stable promoter effects. |
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| Keywords: | Cytochrome c Promoter Modified electrode |
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