Evidence map›Paper›PMID 25403179›Full record

ArticleGenes & development2014

Role of DNA sequence in chromatin remodeling and the formation of nucleosome-free regions.

Yahli Lorch, Barbara Maier-Davis, Roger D Kornberg

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.

0numbers the graph read from it
0cells of the map it votes in
74citing 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

74 citing papers in PubMed, 125 citations in OpenAlex.

  1. Review
  2. Machine learning reveals sequence and genomic context features underlyingbioRxiv : the preprint server for biology · 2026
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  12. Review
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  18. Article
  19. Nucleosome Remodeling at the YeastInternational journal of molecular sciences · 2023
    Article
  20. Article

14 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

3 authors at 1 institution in 1 country.

Yahli LorchDepartment of Structural Biology, Stanford University School of Medicine, Stanford, California 94305, USA.
Barbara Maier-DavisDepartment of Structural Biology, Stanford University School of Medicine, Stanford, California 94305, USA.
Roger D KornbergDepartment of Structural Biology, Stanford University School of Medicine, Stanford, California 94305, USA.
Stanford University · US

Funding

RNA POLYMERASE II TRANSCRIPTION SYSTEM FROM YEASTR01GM036659 · NIGMS · STANFORD UNIVERSITY · PI KORNBERG, ROGER D · 1986 to 2016
$4.7M
RNA POLYMERASE II TRANSCRIPTION SYSTEM FROM YEASTR37GM036659 · NIGMS · STANFORD UNIVERSITY · PI KORNBERG, ROGER D · 1998 to 2008
$4.6M
NIGMS NIH HHS GM36659NIGMS NIH HHS R01 GM036659NIGMS NIH HHS R37 GM036659
6 · The paper itself

Abstract

AT-rich DNA is concentrated in the nucleosome-free regions (NFRs) associated with transcription start sites of most genes. We tested the hypothesis that AT-rich DNA engenders NFR formation by virtue of its rigidity and consequent exclusion of nucleosomes. We found that the AT-rich sequences present in many NFRs have little effect on the stability of nucleosomes. Rather, these sequences facilitate the removal of nucleosomes by the RSC chromatin remodeling complex. RSC activity is stimulated by AT-rich sequences in nucleosomes and inhibited by competition with AT-rich DNA. RSC may remove NFR nucleosomes without effect on adjacent ORF nucleosomes. Our findings suggest that many NFRs are formed and maintained by an active mechanism involving the ATP-dependent removal of nucleosomes rather than a passive mechanism due to the intrinsic instability of nucleosomes on AT-rich DNA sequences.

Indexed as

Adenosine TriphosphateBase SequenceChromatin Assembly and DisassemblyNucleosomesPoly dA-dTSaccharomyces cerevisiaeAdenosine TriphosphateNucleosomesPoly dA-dTpoly(dA:dT) tractsRSCyeast

Identifiers

PMID25403179
PMCPMC4233242
OpenAlexW2082259010

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.