Proteasome condensate formation is driven by multivalent interactions with shuttle factors and K48-linked ubiquitin chains
K. A. Waite, G. Vontz, S. Y. Lee, J. Roelofs
This paper identifies that proteasome condensates in yeast form via multivalent interactions involving K48-linked ubiquitin chains, shuttle factors Rad23 and Dsk2, and proteasome receptors, suggesting functional specificity in condensate formation.
bioRxiv · Jun 25, 2023 · PreprintCell Biology