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Dynamics May Significantly Influence the Estimation of Interatomic Distances in Biomolecular X-ray Structures
Atomic positions obtained by X-ray crystallography are time and space averages over many molecules in the crystal. Importantly, interatomic distances, calculated between such average positions and frequently used in structural and mechanistic analyses, can be substantially different from the more ap...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3171141/ https://www.ncbi.nlm.nih.gov/pubmed/21645520 http://dx.doi.org/10.1016/j.jmb.2011.05.033 |