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ATP-dependent unwinding of U4/U6 snRNAs by the Brr2 helicase requires the C-terminus of Prp8
The spliceosome is a highly dynamic machine requiring multiple RNA-dependent ATPases of the DExD/H-box family. A fundamental unanswered question is how their activities are regulated. Brr2 function is necessary for unwinding the U4/U6 duplex, a step essential for catalytic activation of the spliceos...
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| Asıl Yazarlar: | , , |
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| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
2008
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| Konular: | |
| Online Erişim: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2707180/ https://ncbi.nlm.nih.gov/pubmed/19098916 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/nsmb.1535 |
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