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Article

Proteasomal degradation of Sfp1 contributes to the repression of ribosome biogenesis during starvation and is mediated by the proteasome activator Blm10.

Molecular biology of the cell - 1 Mar 2011

Lopez Antonio Diaz, Tar Krisztina, Krügel Undine, Dange Thomas, Ros Ignacio Guerrero, Schmidt Marion

Abstract excerpt

The regulation of ribosomal protein (RP) gene transcription is tightly linked to the nutrient status of the cell and is under the control of metabolic signaling pathways. In Saccharomyces cerevisiae several transcriptional activators mediate efficient RP gene transcription during logarithmic growth and dissociate from RP gene promoters upon nutrient limitation. Repression of RP gene transcription appears to be...

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Identifiers

PMID: 21209318
DOI: 10.1091/mbc.E10-04-0352
PMCID: PMC3046052

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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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