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siRNA carrying an (E)-vinylphosphonate moiety at the 5΄ end of the guide strand augments gene silencing by enhanced binding to human Argonaute-2
Efficient gene silencing by RNA interference (RNAi) in vivo requires the recognition and binding of the 5΄- phosphate of the guide strand of an siRNA by the Argonaute protein. However, for exogenous siRNAs it is limited by the rapid removal of the 5΄- phosphate of the guide strand by metabolic enzym...
Autores principales: | Elkayam, Elad, Parmar, Rubina, Brown, Christopher R., Willoughby, Jennifer L., Theile, Christopher S., Manoharan, Muthiah, Joshua-Tor, Leemor |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5389677/ https://www.ncbi.nlm.nih.gov/pubmed/27903888 http://dx.doi.org/10.1093/nar/gkw1171 |
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