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arXiv 0905.1014physics.bio-phphysics.comp-ph
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生物聚合物强制迁移的动力学

Dynamics of forced biopolymer translocation

V. V. Lehtola, R. P. Linna, K. Kaski

摘要:

我们目前的结果,从我们的模拟生物聚合物易位在溶剂中解释的主要实验结果。在实验和生物系统中,对于孔电位的相关范围,可以通过简单的力平衡论证来描述强制移位。迁移时间与聚合物长度的比例随孔隙力和摩擦力而变化。流体动力学影响这种缩放,并显着减少易位时间。

英文摘要:

We present results from our simulations of biopolymer translocation in a solvent which explain the main experimental findings. The forced translocation can be described by simple force balance arguments for the relevant range of pore potentials in experiments and biological systems. Scaling of translocation time with polymer length varies with pore force and friction. Hydrodynamics affects this scaling and significantly reduces translocation times.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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