Managing Hyperosmotic Stress through Phase Separation
- PMID: 32446814
- DOI: 10.1016/j.tibs.2020.05.004
Managing Hyperosmotic Stress through Phase Separation
Abstract
In a recent study, Yasuda et al. show how liquid-liquid phase separation (LLPS) under hyperosmotic stress conditions allows cells to react to ubiquitinated proteins and to assemble nuclear, liquid compartments that recruit proteasomes and result in aggregate clearance.
Copyright © 2020 Elsevier Ltd. All rights reserved.
Comment on
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Stress- and ubiquitylation-dependent phase separation of the proteasome.Nature. 2020 Feb;578(7794):296-300. doi: 10.1038/s41586-020-1982-9. Epub 2020 Feb 5. Nature. 2020. PMID: 32025036
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