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Acoustic vibrations contribute to the diffuse scatter produced by ribosome crystals
Yury S Polikanov1, Peter B Moore2
1Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, CT 06520, USA.
Abstract:
The diffuse scattering pattern produced by frozen crystals of the 70S ribosome from Thermus thermophilus is as highly structured as it would be if it resulted entirely from domain-scale motions within these particles. However, the qualitative properties of the scattering pattern suggest that acoustic displacements of the crystal lattice make a major contribution to it.
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