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Optimal molecular crowding accelerates group II intron folding and maximizes catalysis

Unlike in vivo conditions, group II intron ribozymes are known to require high magnesium(II) concentrations ([Mg(2+)]) and high temperatures (42 °C) for folding and catalysis in vitro. A possible explanation for this difference is the highly crowded cellular environment, which can be mimicked in vit...

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Detalles Bibliográficos
Publicado en:Proc Natl Acad Sci U S A
Autores principales: Paudel, Bishnu P., Fiorini, Erica, Börner, Richard, Sigel, Roland K. O., Rueda, David S.
Formato: Artigo
Lenguaje:Inglês
Publicado: National Academy of Sciences 2018
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Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC6255197/
https://ncbi.nlm.nih.gov/pubmed/30397128
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1806685115
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