The work by D'Orso and Frankel 1 spurs several questions. First, what is the mechanism of the TAR-triggered acquisition of Tat and P-TEFb from 7SK snRNP during Pol II pausing? Given that (i) Tat ...
In this new study, the researchers reveal the structure of U11 snRNP – one of the five subunits of the minor spliceosome, which initiates the intron selection process. Spliceosomes help cells ...
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Study reveals plants have mechanism for protein blueprint monitoring that was thought to ...More information: Anchilie F. Mangilet et al, The Arabidopsis U1 snRNP regulates mRNA 3′-end processing, Nature Plants (2024). DOI: 10.1038/s41477-024-01796-8 Provided by Martin Luther ...
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