Reconstitution of recombinant human CCR4-NOT reveals molecular insights into regulated deadenylation

The CCR4-NOT complex shortens poly(A) tails of messenger RNAs. By biochemical reconstitution of the entire human CCR4-NOT complex, the authors show the stimulatory roles of non-enzymatic subunits and the importance of the interaction between CAF40 and RNA binding proteins in targeted deadenylation.

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Autores principales: Tobias Raisch, Chung-Te Chang, Yevgen Levdansky, Sowndarya Muthukumar, Stefan Raunser, Eugene Valkov
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/0d6ba84b2a914940b58d2a4de867487b
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Sumario:The CCR4-NOT complex shortens poly(A) tails of messenger RNAs. By biochemical reconstitution of the entire human CCR4-NOT complex, the authors show the stimulatory roles of non-enzymatic subunits and the importance of the interaction between CAF40 and RNA binding proteins in targeted deadenylation.