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The exon junction complex is detected on CBP80-bound but not eIF4E-bound mRNA in mammalian cells: dynamics of mRNP remodeling

Newly spliced mRNAs in mammalian cells are characterized by a complex of proteins at exon–exon junctions. This complex recruits Upf3 and Upf2, which function in nonsense-mediated mRNA decay (NMD). Both Upf proteins are detected on mRNA bound by the major nuclear cap-binding proteins CBP80/CBP20 but...

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Autori principali: Lejeune, Fabrice, Ishigaki, Yasuhito, Li, Xiaojie, Maquat, Lynne E.
Natura: Artigo
Lingua:Inglês
Pubblicazione: Oxford University Press 2002
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC126094/
https://ncbi.nlm.nih.gov/pubmed/12093754
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/emboj/cdf345
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