Conference publications

Some aspects of structure and conformation lability of natural L-amino acids and model oligopeptides

Kondratiev M. S., Samchenko A. A., Komarov V. M., Kabanov A. V.

Russia, Pushchino

"Математика. Компьютер. Образование". Cб. трудов XII международной конференции. Под общей редакцией Г.Ю. Ризниченко Ижевск: Научно-издательский центр "Регулярная и хаотическая динамика", 2005. Vol. 3, 344pp. Pp. 899-916.

On the basis of semi-empirical quantum-chemical calculations the organization of the form of neutral amino acids and their zwitterions, and also of short peptides in gas phase and in water environment is discussed. A special attention is given to the role of the structural and thermodynamic factors in definition of the preferable isomeric forms of amino acids in spiral organization of single oligopeptide chains.

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