Supercomputer Simulation of Intramolecular Oscillations of Glycine, Diphenylalanine, and Tryptophan in an Electric Field of the Terahertz and Infrared Ranges
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引用次数: 0
Abstract
A method of nonequilibrium analysis of intramolecular oscillations of the amino acids glycine, phenylalanine, and tryptophan in an electric field of the terahertz and infrared ranges based on the calculation of amplitude-time realizations of the dipole moment and their Fourier frequency spectrum was implemented. Realizations lasting up to 2 ns were obtained by supercomputer modeling with a sampling step of 1 fs. The results showed the new possibilities of this method, which used an electric field modulated by a symmetrical meander for the first time. The fundamental concepts of the dynamic properties of biomolecules in external fields have been supplemented. The obtained data can be used in the development of nanobiotechnology, bioelectronic, and heterogeneous hybrid microelectronic devices with embedded biomolecular components.
BiophysicsBiochemistry, Genetics and Molecular Biology-Biophysics
CiteScore
1.20
自引率
0.00%
发文量
67
期刊介绍：
Biophysics is a multidisciplinary international peer reviewed journal that covers a wide scope of problems related to the main physical mechanisms of processes taking place at different organization levels in biosystems. It includes structure and dynamics of macromolecules, cells and tissues; the influence of environment; energy transformation and transfer; thermodynamics; biological motility; population dynamics and cell differentiation modeling; biomechanics and tissue rheology; nonlinear phenomena, mathematical and cybernetics modeling of complex systems; and computational biology. The journal publishes short communications devoted and review articles.
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