Studying viruses using solution X-ray scattering
نویسندگان
چکیده
منابع مشابه
On the interpretation of small-angle x-ray solution scattering from spherical viruses.
We have found that small-angle X-ray solution scattering from spherical viruses may sometimes give information about surface organization. Experinaental data for two viruses (wild cucumber mosaic virus and polyoma virus) are ~nalysed, and it is shown that in each case the differences between the observed scattering curve and that expected from a solid sphere of uniform density may be accounted ...
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Visualizing molecular structures in the course of a reaction process is one of the major grand challenges in chemistry, biology and physics. In particular, most chemical and biologically relevant reactions occur in solution, and solution-phase reactions exhibit rich chemistry due to the solute-solvent interplay. Studying photo-induced reactions in the solution phase offers opportunities for und...
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Counterion atmospheres condensed onto charged biopolymers strongly affect their physical properties and biological functions, but have been difficult to quantify experimentally. Here, monovalent and divalent counterion atmospheres around DNA double helices in solution are probed using small-angle x-ray scattering techniques. Modulation of the ion scattering factors by anomalous (resonant) x-ray...
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We propose a computationally effective approach that builds on Landau mean-field theory in combination with modern nonequilibrium statistical mechanics to model and interpret protein dynamics and structure formation in small- to wide-angle x-ray scattering (S/WAXS) experiments. We develop the methodology by analyzing experimental data in the case of Engrailed homeodomain protein as an example. ...
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ژورنال
عنوان ژورنال: Biophysical Reviews
سال: 2020
ISSN: 1867-2450,1867-2469
DOI: 10.1007/s12551-020-00617-4