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High regularity of Z-DNA revealed by ultra high-resolution crystal structure at 0.55 Å(†)
The crystal structure of a Z-DNA hexamer duplex d(CGCGCG)(2) determined at ultra high resolution of 0.55 Å and refined without restraints, displays a high degree of regularity and rigidity in its stereochemistry, in contrast to the more flexible B-DNA duplexes. The estimations of standard uncertaint...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3152349/ https://www.ncbi.nlm.nih.gov/pubmed/21459852 http://dx.doi.org/10.1093/nar/gkr202 |