Translocation of biopolymer chain through a nanopore: Coil-helix transition
文献类型：期刊论文
| 作者 | F. Gu ; H. J. Wang ; X. Z. Hong ; X. W. Ba |
| 刊名 | Chinese Physics Letters
 |
| 出版日期 | 2008 |
| 卷号 | 25期号:8页码:2853-2856 |
| 关键词 | single polymer-chain polynucleotide molecules dna transport membrane pore simulation proteins dynamics hole |
| ISSN号 | 0256-307X |
| 中文摘要 | The translocation dynamics of a single biopolymer chain through a nanopore in a membrane is investigated by taking the coil - helix transition into account. Based on the changing of the free energy due to the coil helix transition, the mean. rst passage time t is obtained, and then the corresponding numerical simulations are presented under di. erent conditions. It is shown that the coil - helix transition can signi. cantly shorten the translocation time of the biopolymer chain. In addition, we also discuss the scaling behaviour for t with the chain length N and some related problems. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/32776]  |
| 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 | F. Gu,H. J. Wang,X. Z. Hong,et al. Translocation of biopolymer chain through a nanopore: Coil-helix transition[J]. Chinese Physics Letters,2008,25(8):2853-2856. |
| APA | F. Gu,H. J. Wang,X. Z. Hong,&X. W. Ba.(2008).Translocation of biopolymer chain through a nanopore: Coil-helix transition.Chinese Physics Letters,25(8),2853-2856. |
| MLA | F. Gu,et al."Translocation of biopolymer chain through a nanopore: Coil-helix transition".Chinese Physics Letters 25.8(2008):2853-2856. |
入库方式： OAI收割
来源：金属研究所
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