Evidence map›Paper›PMID 19481521›Full record

ArticleMolecular cell2009

FACT and Asf1 regulate nucleosome dynamics and coactivator binding at the HO promoter.

Shinya Takahata, Yaxin Yu, David J Stillman

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cell, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
6.3field-weighted citation impact, top 3% of its field
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

75 citing papers in PubMed, 119 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Shinya TakahataDepartment of Pathology, University of Utah Health Sciences Center, Salt Lake City, UT 84112, USA.
Yaxin Yu
David J Stillman
University of Utah · US

Funding

MOLECULAR MECHANISMS IN TRANSCRIPTIONAL REGULATIONR01GM039067 · NIGMS · UNIVERSITY OF UTAH · PI STILLMAN, DAVID J · 1988 to 2013
$3.9M
NIGMS NIH HHS R01 GM039067
6 · The paper itself

Abstract

Transcriptional activators and coactivators overcome repression by chromatin, but regulation of chromatin disassembly and coactivator binding to promoters is poorly understood. Activation of the yeast HO gene follows the sequential binding of both sequence-specific DNA-binding proteins and coactivators during the cell cycle. Here, we show that the nucleosome disassembly occurs in waves both along the length of the promoter and during the cell cycle. Different chromatin modifiers are required for chromatin disassembly at different regions of the promoter, with Swi/Snf, the FACT chromatin reorganizer, and the Asf1 histone chaperone each required for nucleosome eviction at distinct promoter regions. FACT and Asf1 both bind to upstream elements of the HO promoter well before the gene is transcribed. The Swi/Snf, SAGA, and Mediator coactivators bind first to the far upstream promoter region and subsequently to a promoter proximal region, and FACT and Asf1 are both required for this coactivator re-recruitment.

Indexed as

Deoxyribonucleases, Type II Site-SpecificPromoter Regions, GeneticSaccharomyces cerevisiaeCell CycleCell Cycle ProteinsChromatinChromosomal Proteins, Non-HistoneDNA-Binding ProteinsGene Expression Regulation, FungalHigh Mobility Group ProteinsMolecular ChaperonesNucleosomesSaccharomyces cerevisiae ProteinsTrans-ActivatorsTranscriptional Elongation FactorsTranscription FactorsASF1 protein, S cerevisiaeCell Cycle ProteinsChromatinChromosomal Proteins, Non-HistoneDeoxyribonucleases, Type II Site-SpecificDNA-Binding ProteinsFACT protein, S cerevisiaeHigh Mobility Group ProteinsHO protein, S cerevisiaeMolecular ChaperonesNucleosomesSaccharomyces cerevisiae ProteinsSAGA complex, S cerevisiaeSWI-SNF-B chromatin-remodeling complexTrans-ActivatorsTranscriptional Elongation FactorsTranscription Factors

Identifiers

PMID19481521
PMCPMC2767235
OpenAlexW2031467346

What OpenQuestion holds

Textmetadata
LicenceTDM
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.