Evidence map›Paper›PMID 21724830›Full record

ArticleGenes & development2011

Tight protein-DNA interactions favor gene silencing.

Marion Dubarry, Isabelle Loïodice, Chunlong L Chen, Claude Thermes, Angela Taddei

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

45 citing papers in PubMed, 84 citations in OpenAlex.

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  4. Remodeling of perturbed chromatin can initiate de novo transcriptional and post-transcriptional silencing.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  11. Replication fork stalling elicits chromatin compaction for the stability of stalling replication forks.Proceedings of the National Academy of Sciences of the United States of America · 2019
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Marion DubarryInstitut Curie, Paris, F-75248 France.
Isabelle Loïodice
Chunlong L Chen
Claude Thermes
Angela Taddei
Centre National de la Recherche Scientifique · FRInstitut Curie · FRCentre de Génétique Moléculaire · FR

Funding

European Research Council 210508
6 · The paper itself

Abstract

The heterochromatin-like structure formed by the yeast silent information regulator complex (SIR) represses transcription at the silent mating type loci and telomeres. Here, we report that tight protein-DNA complexes induce ectopic recruitment of the SIR complex, promoting gene silencing and changes in subnuclear localization when cis-acting elements are nearby. Importantly, lack of the replication fork-associated helicase Rrm3 enhances this induced gene repression. Additionally, Sir3 and Sir4 are enriched genome-wide at natural replication pause sites, including tRNA genes. Consistently, inserting a tRNA gene promotes SIR-mediated silencing of a nearby gene. These results reveal that replication stress arising from tight DNA-protein interactions favors heterochromatin formation.

Indexed as

Gene Expression Regulation, FungalGene SilencingDNA HelicasesDNA ReplicationGenes, ReporterProtein BindingSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSilent Information Regulator Proteins, Saccharomyces cerevisiaeDNA HelicasesRrm3 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsSilent Information Regulator Proteins, Saccharomyces cerevisiaeSIR3 protein, S cerevisiaeSIR4 protein, S cerevisiae

Identifiers

PMID21724830
PMCPMC3134080
OpenAlexW2135716086

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.