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Stable tri-snRNP integration is accompanied by a major structural rearrangement of the spliceosome that is dependent on Prp8 interaction with the 5′ splice site

Exon definition is the predominant initial spliceosome assembly pathway in higher eukaryotes, but it remains much less well-characterized compared to the intron-defined assembly pathway. Addition in trans of an excess of 5′ss containing RNA to a splicing reaction converts a 37S exon-defined complex,...

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Detalles Bibliográficos
Autores principales: Boesler, Carsten, Rigo, Norbert, Agafonov, Dmitry E., Kastner, Berthold, Urlaub, Henning, Will, Cindy L., Lührmann, Reinhard
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cold Spring Harbor Laboratory Press 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4604437/
https://www.ncbi.nlm.nih.gov/pubmed/26385511
http://dx.doi.org/10.1261/rna.053991.115