Statistical mechanics of stretching of biopolymers

Singh, A. R. ; Giri, D. ; Kumar, S. (2011) Statistical mechanics of stretching of biopolymers Journal of Statistical Mechanics: Theory and Experiment, 2011 . Article ID P05019. ISSN 1742-5468

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Official URL: http://iopscience.iop.org/article/10.1088/1742-546...

Related URL: http://dx.doi.org/10.1088/1742-5468/2011/05/P05019

Abstract

We developed a simple model of polymers on a triangular lattice to study the force-induced transitions related to biopolymers. Using an exact enumeration technique, we calculate various thermodynamic quantities associated with it. We show here, by including different parameters, e.g. bending and paring interactions in the model system, that one can understand the qualitative differences in the force–extension curves exhibited by different biopolymers. Our study also shows that the solvent plays an important role in the unfolding of proteins.

Item Type:Article
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ID Code:102651
Deposited On:02 Feb 2018 04:23
Last Modified:02 Feb 2018 04:23

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