The proteasome biogenesis regulator Rpn4 cooperates with the unfolded protein response to promote resistance to endoplasmic reticulum stress
The paper identifies Rpn4 as a factor that enhances ER stress resistance by cooperating with the UPR in yeast, showing Rpn4 abundance increases through post-transcriptional and transcriptional mechanisms.
bioRxiv · Oct 30, 2018Cell Biology