Evidence map›Paper›PMID 19417103›Full record

ArticleGenes & development2009

Genome-wide replication profiles indicate an expansive role for Rpd3L in regulating replication initiation timing or efficiency, and reveal genomic loci of Rpd3 function in Saccharomyces cerevisiae.

Simon R V Knott, Christopher J Viggiani, Simon Tavaré, Oscar M Aparicio

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers.

0numbers the graph read from it
0cells of the map it votes in
91citing 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

91 citing papers in PubMed, 124 citations in OpenAlex.

  1. Article
  2. Review
  3. Rpd3 regulates single-copy origins independently of the rDNA array by opposing Fkh1-mediated origin stimulation.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Mammalian DNA Replication Timing.Cold Spring Harbor perspectives in biology · 2021
    Review
  9. Article
  10. Review
  11. Article
  12. Sir2 takes affirmative action to ensure equal opportunity in replication origin licensing.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

31 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Simon R V KnottMolecular and Computational Biology Program, University of Southern California, Los Angeles, California 90089, USA.
Christopher J Viggiani
Simon Tavaré
Oscar M Aparicio
University of Southern California · US

Funding

Implications of haplotype structure in the human genomeP50HG002790 · NHGRI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI TAVARE, SIMON · 2003 to 2013
$29.9M
Regulation of Chromosomal DNA Replication Dynamics in S. CerevisiaeR01GM065494 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI APARICIO, OSCAR M · 2003 to 2022
$6.9M
NHGRI NIH HHS P50 HG002790NHGRI NIH HHS P50 HG02790NIGMS NIH HHS R01 GM065494NIGMS NIH HHS R01 GM65494
6 · The paper itself

Abstract

In higher eukaryotes, heritable gene silencing is associated with histone deacetylation and late replication timing. In Saccharomyces cerevisiae, the histone deacetylase Rpd3 regulates gene expression and also modulates replication timing; however, these mechanisms have been suggested to be independent, and no global association has been found between replication timing and gene expression levels. Using 5-Bromo-2'-deoxyuridine (BrdU) incorporation to generate genome-wide replication profiles, we identified >100 late-firing replication origins that are regulated by Rpd3L, which is specifically targeted to promoters to silence transcription. Rpd3S, which recompacts chromatin after transcription, plays a primary role at only a handful of origins, but subtly influences initiation timing globally. The ability of these functionally distinct Rpd3 complexes to affect replication initiation timing supports the idea that histone deacetylation directly influences initiation timing. Accordingly, loss of Rpd3 function results in higher levels of histone H3 and H4 acetylation surrounding Rpd3-regulated origins, and these origins show a significant association with Rpd3 chromatin binding and gene regulation, supporting a general link between histone acetylation, replication timing, and control of gene expression in budding yeast. Our results also reveal a novel and complementary genomic map of Rpd3L- and Rpd3S-regulated chromosomal loci.

Indexed as

ChromatinDNA ReplicationGene DeletionGene Expression RegulationGenome, FungalHistone DeacetylasesHydroxyureaNucleic Acid Synthesis InhibitorsPromoter Regions, GeneticReplication OriginRepressor ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTime FactorsChromatinHistone DeacetylasesHydroxyureaNucleic Acid Synthesis InhibitorsRepressor ProteinsRPD3 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsSIN3 protein, S cerevisiae

Identifiers

PMID19417103
PMCPMC2682954
OpenAlexW2126673769

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.