A temperature sensitive mutation in the CstF77 subunit of the polyadenylation complex reveals the critical function of mRNA 3' end formation for a robust heat stress response in plants
M. Kim, J. D. Swenson, F. McLoughlin, E. Vierling
This study identifies a temperature-sensitive mutation in CstF77 that impairs mRNA 3' end formation, reducing heat stress sensitivity in plants by limiting toxic HSP101 protein accumulation.
bioRxiv · Oct 31, 2021 · PreprintPlant Biology