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Mg(2+) Binding Promotes SLV as a Scaffold in Varkud Satellite Ribozyme SLI-SLV Kissing Loop Junction

Though the structure of the substrate stem loop I (SLI)-stem loop V (SLV) kissing loop junction of the Varkud Satellite ribozyme has been experimentally characterized, the dynamics of this Mg(2+)-dependent loop-loop interaction have been elusive. Specifically, each hairpin loop contains a U-turn mot...

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Detalles Bibliográficos
Autores principales: Bergonzo, Christina, Cheatham, Thomas E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Biophysical Society 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5529310/
https://www.ncbi.nlm.nih.gov/pubmed/28669407
http://dx.doi.org/10.1016/j.bpj.2017.06.008