Cooperative translocation dynamics of biopolymer chains through nanopores in a membrane: Slow dynamics limit
文献类型：期刊论文
| 作者 | H. J. Wang ; F. Gu ; X. Z. Hong ; X. W. Ba |
| 刊名 | European Physical Journal E
 |
| 出版日期 | 2010 |
| 卷号 | 33期号:3页码:251-258 |
| 关键词 | solid-state nanopore polymer translocation polynucleotide molecules density distribution dna translocation simulation transport pore adsorption segments |
| ISSN号 | 1292-8941 |
| 中文摘要 | The cooperative translocation dynamics of two complementary single-stranded DNA chains through two nanopores located in a membrane is investigated theoretically. The translocation process is considered to be quasi-equilibrium, and then under the limit of slow dynamics the average translocation times are numerically presented under different conditions. It is shown that the effects of the chemical potential gradient, the recombination energy and the distance between the two nanopores on the cooperative translocation are significant. The present model predicts that the cooperative translocation of such two chains can shorten the translocation time, reduce the backward motion and thus improve the translocation efficiency. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31494]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | H. J. Wang,F. Gu,X. Z. Hong,et al. Cooperative translocation dynamics of biopolymer chains through nanopores in a membrane: Slow dynamics limit[J]. European Physical Journal E,2010,33(3):251-258. |
| APA | H. J. Wang,F. Gu,X. Z. Hong,&X. W. Ba.(2010).Cooperative translocation dynamics of biopolymer chains through nanopores in a membrane: Slow dynamics limit.European Physical Journal E,33(3),251-258. |
| MLA | H. J. Wang,et al."Cooperative translocation dynamics of biopolymer chains through nanopores in a membrane: Slow dynamics limit".European Physical Journal E 33.3(2010):251-258. |
入库方式： OAI收割
来源：金属研究所
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