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pro vyhledávání: '"Barsegov V"'
Due to the very long timescales involved (us-s), theoretical modeling of fundamental biological processes including folding, misfolding, and mechanical unraveling of biomolecules, under physiologically relevant conditions, is challenging even for dis
Externí odkaz:
http://arxiv.org/abs/1003.1148
Langevin Dynamics, Monte Carlo, and all-atom Molecular Dynamics simulations in implicit solvent, widely used to access the microscopic transitions in biomolecules, require a reliable source of random numbers. Here we present the two main approaches f
Externí odkaz:
http://arxiv.org/abs/1003.1123
We study the forced rupture of adhesive contacts between monomers that are not covalently linked in a Rouse chain. When the applied force ($f$) to the chain end is less than the critical force for rupture ($f_c$), the {\it reversible} rupture process
Externí odkaz:
http://arxiv.org/abs/0805.1011
In the current AFM experiments the distribution of unfolding times, P(t), is measured by applying a constant stretching force f_s from which the apparent unfolding rate is obtained. To describe the complexity of the underlying energy landscape requir
Externí odkaz:
http://arxiv.org/abs/cond-mat/0601324
Autor:
Barsegov, V., Thirumalai, D.
We investigate the folding and forced-unbinding transitions of adsorbed semiflexible polymer chains using theory and simulations. These processes describe biologically relevant phenomena that include adhesive interactions between proteins and tetheri
Externí odkaz:
http://arxiv.org/abs/cond-mat/0509657
Autor:
Barsegov, V., Thirumalai, D.
We develop a formalism for single molecule dynamic force spectroscopy to map the energy landscape of protein-protein complex ($P_1$$P_2$). The joint distribution $P(\tau_1,\tau_2)$ of unbinding lifetimes $\tau_1$ and $\tau_2$ measurable in a compress
Externí odkaz:
http://arxiv.org/abs/cond-mat/0509115
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2005 Feb 01. 102(6), 1835-1839.
Externí odkaz:
https://www.jstor.org/stable/3374522
Publikováno v:
In Research and Practice in Thrombosis and Haemostasis October 2023 7 Supplement 2
Publikováno v:
In Research and Practice in Thrombosis and Haemostasis October 2023 7 Supplement 2
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