非干渉性中性子散乱で観測する生体物質の揺らぎ

書誌事項

タイトル別名
  • Dynamics of Biomacromolecules Observed by Incoherent Neutron Scattering

抄録

<p>Incoherent neutron scattering is a powerful tool to investigate the dynamics of biomolecules and water. In this article, a new dynamical model called “Matryoshka model” is first described, which provides detailed information on the motions contained in the phospholipid molecules based on the scattering spectra. In the latter half of the article, a relationship between water activity and water mobility, and the effects of pressure and hydration on protein dynamics are discussed. These studies demonstrate the advancement of analytical methods which provide ever more detailed information for elucidating the mechanism of biological functions.</p>

収録刊行物

  • 波紋

    波紋 32 (1), 8-11, 2022-02-10

    日本中性子科学会

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