Dissipative dynamics and the statistics of energy states of a Hookean model for protein folding

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dc.authorid0000-0002-1337-9932
dc.authorid0000-0003-1450-9070
dc.contributor.authorTüzel, Erkanen_US
dc.contributor.authorErzan, Ayşeen_US
dc.date.accessioned2015-01-15T22:58:55Z
dc.date.available2015-01-15T22:58:55Z
dc.date.issued2000-07
dc.departmentIşık Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.departmentIşık University, Faculty of Arts and Sciences, Department of Physicsen_US
dc.description.abstractA generic model of a random polypeptide chain, with discrete torsional degrees of freedom and Hookean spring connecting pails or hydrophobic residues, reproduces the energy probability distribution of real proteins over a very large range of energies. We show that this system with harmonic interactions, under dissipative dynamics driven by random noise, leads to a distribution of energy states obeying a modified one-dimensional Ornstein-Uhlenbeck process and giving rise Lo the so-called Wigner distribution. A tunably fine- or coarse-grained sampling of the energy landscape yields a family of distributions for the energies and energy spacings.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationTüzel, E. & Erzan, A. (2000). Dissipative dynamics and the statistics of energy states of a hookean model for protein folding. Journal of Statistical Physics, 100(1-2), 405-422. doi:10.1023/A:1018616417953en_US
dc.identifier.doi10.1023/A:1018616417953
dc.identifier.endpage422
dc.identifier.issn0022-4715
dc.identifier.issn1572-9613
dc.identifier.issue1-2
dc.identifier.scopus2-s2.0-0034342523
dc.identifier.scopusqualityQ2
dc.identifier.startpage405
dc.identifier.urihttps://hdl.handle.net/11729/86
dc.identifier.urihttp://dx.doi.org/10.1023/A:1018616417953
dc.identifier.volume100
dc.identifier.wosWOS:000089739400024
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakScience Citation Index Expanded (SCI-EXPANDED)en_US
dc.institutionauthorTüzel, Erkanen_US
dc.institutionauthorid0000-0002-1337-9932
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherKluwer Academic Publishers-Plenum Publishersen_US
dc.relation.ispartofJournal of Statistical Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectProtein foldingen_US
dc.subjectDissipative dynamicsen_US
dc.subjectCharge-density wavesen_US
dc.subjectUniversalityen_US
dc.subjectRelaxationen_US
dc.subjectSpectrumen_US
dc.subjectBehavioren_US
dc.subjectMotionsen_US
dc.titleDissipative dynamics and the statistics of energy states of a Hookean model for protein foldingen_US
dc.typeArticleen_US
dspace.entity.typePublication

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