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Article

Hmo1 directs pre-initiation complex assembly to an appropriate site on its target gene promoters by masking a nucleosome-free region.

Nucleic acids research - 1 May 2011

Kasahara Koji, Ohyama Yoshifumi, Kokubo Tetsuro

Abstract excerpt

Saccharomyces cerevisiae Hmo1 binds to the promoters of ∼ 70% of ribosomal protein genes (RPGs) at high occupancy, but is observed at lower occupancy on the remaining RPG promoters. In Δhmo1 cells, the transcription start site (TSS) of the Hmo1-enriched RPS5 promoter shifted upstream, while the TSS of the Hmo1-limited RPL10 promoter did not shift. Analyses of chimeric RPS5/RPL10 promoters revealed a region...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Share to Ribosomal Proteins

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Source

Open in PubMed Open full text

Identifiers

PMID: 21288884
DOI: 10.1093/nar/gkq1334
PMCID: PMC3105432

Genes

RPS5
RPL10

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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