Simplified models for vibrational energy transfer in proteins

Steven J. Lade; Yuri S. Kivshar

doi:10.1016/j.physleta.2007.08.067

Simplified models for vibrational energy transfer in proteins

Steven J. Lade^*, Yuri S. Kivshar

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

We consider the transfer of vibrational energy in proteins and derive a simplified model for the resonant energy exchange between different vibrational modes. We use the parameters of an earlier study [K. Moritsugu, et al., Phys. Rev. Lett. 85 (2000) 3970 ] to compare our predictions with the results of the molecular dynamics simulations, and reveal an excellent agreement.

Original language	English
Pages (from-to)	1077-1080
Number of pages	4
Journal	Physics Letters, Section A: General, Atomic and Solid State Physics
Volume	372
Issue number	7
DOIs	https://doi.org/10.1016/j.physleta.2007.08.067
Publication status	Published - 11 Feb 2008

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10.1016/j.physleta.2007.08.067

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title = "Simplified models for vibrational energy transfer in proteins",

abstract = "We consider the transfer of vibrational energy in proteins and derive a simplified model for the resonant energy exchange between different vibrational modes. We use the parameters of an earlier study [K. Moritsugu, et al., Phys. Rev. Lett. 85 (2000) 3970 ] to compare our predictions with the results of the molecular dynamics simulations, and reveal an excellent agreement.",

keywords = "Nonlinear dynamics, Parametric resonance, Proteins: myoglobin, Vibrational energy transfer",

author = "Lade, \{Steven J.\} and Kivshar, \{Yuri S.\}",

year = "2008",

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doi = "10.1016/j.physleta.2007.08.067",

language = "English",

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journal = "Physics Letters, Section A: General, Atomic and Solid State Physics",

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T1 - Simplified models for vibrational energy transfer in proteins

AU - Lade, Steven J.

AU - Kivshar, Yuri S.

PY - 2008/2/11

Y1 - 2008/2/11

N2 - We consider the transfer of vibrational energy in proteins and derive a simplified model for the resonant energy exchange between different vibrational modes. We use the parameters of an earlier study [K. Moritsugu, et al., Phys. Rev. Lett. 85 (2000) 3970 ] to compare our predictions with the results of the molecular dynamics simulations, and reveal an excellent agreement.

AB - We consider the transfer of vibrational energy in proteins and derive a simplified model for the resonant energy exchange between different vibrational modes. We use the parameters of an earlier study [K. Moritsugu, et al., Phys. Rev. Lett. 85 (2000) 3970 ] to compare our predictions with the results of the molecular dynamics simulations, and reveal an excellent agreement.

KW - Nonlinear dynamics

KW - Parametric resonance

KW - Proteins: myoglobin

KW - Vibrational energy transfer

UR - https://www.scopus.com/pages/publications/38649111998

U2 - 10.1016/j.physleta.2007.08.067

DO - 10.1016/j.physleta.2007.08.067

M3 - Article

SN - 0375-9601

VL - 372

SP - 1077

EP - 1080

JO - Physics Letters, Section A: General, Atomic and Solid State Physics

JF - Physics Letters, Section A: General, Atomic and Solid State Physics

IS - 7

ER -

Simplified models for vibrational energy transfer in proteins

Abstract

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