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Article

Integrity of the Saccharomyces cerevisiae Rpn11 protein is critical for formation of proteasome storage granules (PSG) and survival in stationary phase.

PloS one - 1 Jan 2013

Saunier Rémy, Esposito Michela, Dassa Emmanuel P, Delahodde Agnès

Abstract excerpt

Decline of proteasome activity has been reported in mammals, flies and yeasts during aging. In the yeast Saccharomyces cerevisiae, the reduction of proteolysis in stationary phase is correlated with disassembly of the 26S proteasomes into their 20S and 19S subcomplexes. However a recent report showed that upon entry into the stationary phase, proteasome subunits massively re-localize from the nucleus into mobile...

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Identifiers

PMID: 23936414
DOI: 10.1371/journal.pone.0070357
PMCID: PMC3735599

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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