Nanoparticle-amplified Surface Plasmon Resonance Study of Protein Conformational Change at Interface
文献类型：期刊论文
| 作者 | Wang FA ; Wang JL ; Liu XQ ; Dong SJ |
| 刊名 | talanta
 |
| 出版日期 | 2008 |
| 卷号 | 77期号:2页码:628-634 |
| 关键词 | MOLECULARLY IMPRINTED POLYMER GOLD NANOPARTICLE CYTOCHROME-C STRUCTURAL-CHARACTERIZATION IMAGING MEASUREMENTS DNA HYBRIDIZATION AU-NANOPARTICLES SPECTROSCOPY FILMS SUBSTRATE |
| ISSN号 | 0039-9140 |
| 通讯作者 | dong sj |
| 中文摘要 | this paper reports the study of protein conformational change by au nanoparticles (aunps)-amplified surface plasmon resonance (spr) spectroscopy. taking cytochrome c (cyt c) as an example, this paper gives a detailed description of the construction of metal-protein-metal sandwich nanostructure consisting of an au film underlayer, a cytochrome c intermediate layer and an aunps upper layer. the incorporation of aunps into spr biosensing results in increased spr sensitivity to protein conformational change as demonstrated by acid denaturation of cyt c. it suggests the conformational change of surface-confined cyt c leads to the distance and electromagnetic coupling variations of au film-aunps. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000261416500029 |
| 公开日期 | 2010-04-14 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/9999]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang FA,Wang JL,Liu XQ,et al. Nanoparticle-amplified Surface Plasmon Resonance Study of Protein Conformational Change at Interface[J]. talanta,2008,77(2):628-634. |
| APA | Wang FA,Wang JL,Liu XQ,&Dong SJ.(2008).Nanoparticle-amplified Surface Plasmon Resonance Study of Protein Conformational Change at Interface.talanta,77(2),628-634. |
| MLA | Wang FA,et al."Nanoparticle-amplified Surface Plasmon Resonance Study of Protein Conformational Change at Interface".talanta 77.2(2008):628-634. |
入库方式： OAI收割
来源：长春应用化学研究所
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