CAS OpenIR  > 中科院上海应用物理研究所2004-2010年
Interactions between cytochrome c and DNA strands self-assembled at gold electrode
Lao, RJ; Wang, LH(王丽华); Wan, Y(万颖); Zhang, J(张炯); Song, SP(宋世平); Zhang, ZH; Fan, CH(樊春海); He, L; Song, SP (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
2007
Source PublicationINTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
ISSN1661-6596
Volume8Issue:2Pages:136
AbstractIn this work, we reported the investigation on the interaction between DNA strands self-assembled at gold electrodes and an electron transfer protein, cytochrome c. We observed that cytochrome c exhibited well-defined electrochemistry in both double-stranded and single-stranded DNA films. This suggested that the electron transfer reaction of cytochrome c arose possibly due to the electron hopping along DNA strands rather than wiring along the double helix. We also compared the heterogeneous electron transfer rate of cytochrome c with that of a ruthenium complex, which further confirmed this mechanism.
KeywordCytochrome c Dna Electrochemistry Gold Electrodes Cyclic Voltammetry
Subject AreaGastroenterology & Hepatology
Indexed Bysci
Language英语
Funding Project应物所项目组
WOS IDWOS:000245396000005
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/8080
Collection中科院上海应用物理研究所2004-2010年
Corresponding AuthorSong, SP (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
Recommended Citation
GB/T 7714
Lao, RJ,Wang, LH,Wan, Y,et al. Interactions between cytochrome c and DNA strands self-assembled at gold electrode[J]. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,2007,8(2):136.
APA Lao, RJ.,Wang, LH.,Wan, Y.,Zhang, J.,Song, SP.,...&Song, SP .(2007).Interactions between cytochrome c and DNA strands self-assembled at gold electrode.INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,8(2),136.
MLA Lao, RJ,et al."Interactions between cytochrome c and DNA strands self-assembled at gold electrode".INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES 8.2(2007):136.
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