mRNA decay can be uncoupled from deadenylation during stress response
Agnieszka Czarnocka-Cieciura, Matti Turtola, Rafał Tomecki, Paweł Szczepan Krawczyk, Seweryn Mroczek, Wiktora Orzeł, Upasana Saha, Torben Heick Jensen, Andrzej Dziembowski, Agnieszka Tudek
The paper shows that mRNA deadenylation and decay are globally correlated, but deadenylation is not indispensable for decapping, and decapping can initiate on short pA-tails bound by Pab1.
bioRxiv · Jan 20, 2023 · PreprintMolecular Biology