Investigating vibrational energy relaxation and collective motions in proteins(複雑な多谷ポテンシャルエネルギー面上で生起する動力学諸問題-タンパク質とその周辺-,研究会報告)

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概要

• 論文の詳細を見る

• この論文は国立情報学研究所の電子図書館事業により電子化されました。Our recent studies on vibrational energy relaxation (VER) and collective motions in proteins are summarized. As a first topic, we discuss the validity of Fermi's golden rule for VER problems in proteins, and to get over this limitation, we apply the finite-time perturbation theory due to Okazaki's group to our VER problem of a localized mode in a protein. As a second topic, we discuss the dynamical effects of solvent water on the collective protein dynamics, employing several time series analysis methods such as principal component analysis and the power spectra of kinetic energies.

• 物性研究刊行会の論文
• 2006-04-20

著者

• Straub John

  Chemistry Department Boston University

• Fujisaki Hiroshi

  Chemistry Department Boston University

• 藤崎 弘士

  Chemistry Department, Boston University

関連論文

• Investigating vibrational energy relaxation and collective motions in proteins(複雑な多谷ポテンシャルエネルギー面上で生起する動力学諸問題-タンパク質とその周辺-,研究会報告)
• 1SD04 Time scales to attain local ergodicity through vibrational relaxation in proteins

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