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Proceedings of the YSU, Physics & Mathematics, 2018, Volume 52, Issue 1, Pages 47–54 (Mi uzeru457)  

Physics

Straight calculation of helix–coil transition parameters in heteropolymers

A. V. Asatryan, A. K. Andriasyan, A. A. Hakobyan, Sh. A. Tonoyan, Y. Sh. Mamasakhlisov, V. F. Morozov

Chair of Molecular Physics YSU, Armenia

Abstract: The main goal of this paper is the investigation of helix–coil transition in heteropolymers by means of straight calculation of partition function, free energy, helicity degree and other characteristics of transition on the bases of generalized model of polypeptide chain. Product of random matrices was applied to solve the problem for the comparison with constrained annealing method in the future.

Keywords: generalized model of polypeptide chain, free energy, average length of helix region.

Full text: PDF file (257 kB)
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Document Type: Article
MSC: Primary 81V55; Secondary 82D60
Received: 14.12.2017
Language: English

Citation: A. V. Asatryan, A. K. Andriasyan, A. A. Hakobyan, Sh. A. Tonoyan, Y. Sh. Mamasakhlisov, V. F. Morozov, “Straight calculation of helix–coil transition parameters in heteropolymers”, Proceedings of the YSU, Physics & Mathematics, 52:1 (2018), 47–54

Citation in format AMSBIB
\Bibitem{AsaAndHak18}
\by A.~V.~Asatryan, A.~K.~Andriasyan, A.~A.~Hakobyan, Sh.~A.~Tonoyan, Y.~Sh.~Mamasakhlisov, V.~F.~Morozov
\paper Straight calculation of helix–coil transition parameters in heteropolymers
\jour Proceedings of the YSU, Physics {\&} Mathematics
\yr 2018
\vol 52
\issue 1
\pages 47--54
\mathnet{http://mi.mathnet.ru/uzeru457}


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