Molecular motors that digest their track to rectify Brownian motion: processive movement of exonuclease enzymes
文献类型：期刊论文
| 作者 | Xie, P |
| 刊名 | JOURNAL OF PHYSICS-CONDENSED MATTER
 |
| 出版日期 | 2009 |
| 卷号 | 21期号:37 |
| 关键词 | SINGLE-STRANDED-DNA LAMBDA-EXONUCLEASE ESCHERICHIA-COLI KINESIN MOTORS BACTERIOPHAGE-LAMBDA RECJ EXONUCLEASE BINDING-PROTEIN RNA-POLYMERASE MODEL REPAIR |
| ISSN号 | 0953-8984 |
| 通讯作者 | Xie, P: Chinese Acad Sci, Inst Phys, Lab Soft Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | A general model is presented for the processive movement of molecular motors such as lambda-exonuclease, RecJ and exonuclease I that use digestion of a DNA track to rectify Brownian motion along this track. Using this model, the translocation dynamics of these molecular motors is studied. The sequence-dependent pausing of lambda-exonuclease, which results from a site-specific high affinity DNA interaction, is also studied. The theoretical results are consistent with available experimental data. Moreover, the model is used to predict the lifetime distribution and force dependence of these paused states. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/42260]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Xie, P. Molecular motors that digest their track to rectify Brownian motion: processive movement of exonuclease enzymes[J]. JOURNAL OF PHYSICS-CONDENSED MATTER,2009,21(37). |
| APA | Xie, P.(2009).Molecular motors that digest their track to rectify Brownian motion: processive movement of exonuclease enzymes.JOURNAL OF PHYSICS-CONDENSED MATTER,21(37). |
| MLA | Xie, P."Molecular motors that digest their track to rectify Brownian motion: processive movement of exonuclease enzymes".JOURNAL OF PHYSICS-CONDENSED MATTER 21.37(2009). |
入库方式： OAI收割
来源：物理研究所
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