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Bidentate RNA–magnesium clamps: On the origin of the special role of magnesium in RNA folding

Magnesium plays a special role in RNA function and folding. Although water is magnesium's most common first-shell ligand, the oxyanions of RNA have significant affinity for magnesium. Here we provide a quantum mechanical description of first-shell RNA–magnesium and DNA–magnesium interactions, d...

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Detalles Bibliográficos
Main Authors: Petrov, Anton S., Bowman, Jessica C., Harvey, Stephen C., Williams, Loren Dean
Formato: Artigo
Idioma:Inglês
Publicado: Cold Spring Harbor Laboratory Press 2011
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Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC3022278/
https://ncbi.nlm.nih.gov/pubmed/21173199
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1261/rna.2390311
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