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Computer Modeling Demonstrates that Electrostatic Attraction of Nucleosomal DNA is Mediated by Histone Tails

We conducted molecular dynamics computer simulations of charged histone tail-DNA interactions in systems mimicking nucleosome core particles (NCP) . In a coarse-grained model, the NCP is modeled as a negatively charged spherical particle with flexible polycationic histone tails attached to it in a d...

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Detalles Bibliográficos
Main Authors: Korolev, Nikolay, Lyubartsev, Alexander P., Nordenskiöld, Lars
Formato: Artigo
Idioma:Inglês
Publicado: Biophysical Society 2006
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC1471847/
https://ncbi.nlm.nih.gov/pubmed/16565063
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1529/biophysj.105.080226
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