Evidence map›Paper›PMID 27159561›Full record

ArticleNature structural & molecular biology2016

BRD4 is a histone acetyltransferase that evicts nucleosomes from chromatin.

Ballachanda N Devaiah, Chanelle Case-Borden, Anne Gegonne, Chih Hao Hsu, Qingrong Chen, Daoud Meerzaman, Anup Dey, Keiko Ozato, Dinah S Singer

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Nature structural & molecular biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 235 papers.

0numbers the graph read from it
0cells of the map it votes in
235citing papers in PubMed
16.5field-weighted citation impact, top 1% 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

235 citing papers in PubMed, 358 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. BRD4 inhibition mitigates acute and chronic corneal injury following topical nitrogen mustard exposure.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Scalable generation of pure CD103+ cDC1 from iDC1 cultures.bioRxiv : the preprint server for biology · 2026
    Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Targeting BRD4-A Promising Therapeutic Option for Glioblastoma?International journal of molecular sciences · 2026
    Review
  17. Article
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Ballachanda N DevaiahExperimental Immunology Branch, NCI, NIH, Bethesda, Maryland, USA.
Chanelle Case-BordenExperimental Immunology Branch, NCI, NIH, Bethesda, Maryland, USA.
Anne GegonneExperimental Immunology Branch, NCI, NIH, Bethesda, Maryland, USA.
Chih Hao HsuCenter for Biomedical Informatics and Information Technology, NCI, NIH, Bethesda, Maryland, USA.
Qingrong ChenCenter for Biomedical Informatics and Information Technology, NCI, NIH, Bethesda, Maryland, USA.
Daoud MeerzamanCenter for Biomedical Informatics and Information Technology, NCI, NIH, Bethesda, Maryland, USA.
Anup DeyLaboratory of Molecular Growth Regulation, NICHD, NIH, Bethesda, Maryland, USA.
Keiko OzatoLaboratory of Molecular Growth Regulation, NICHD, NIH, Bethesda, Maryland, USA.
Dinah S SingerExperimental Immunology Branch, NCI, NIH, Bethesda, Maryland, USA.
National Institutes of Health · USCenter for Information Technology · USEunice Kennedy Shriver National Institute of Child Health and Human Development · US

Funding

Regulation of Expression of MHC Class I GenesZIABC009279 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SINGER, DINAH S. · 2009 to 2018
$4.3M
In vivo function of BRD4ZIABC011688 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SINGER, DINAH S. · 2016 to 2025
$3.0M
Responses of MHC Class I Genes to Exogeneous StimuliZIABC009285 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SINGER, DINAH S. · 2009 to 2017
$1.7M
BRD4 is a HATZIABC011637 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SINGER, DINAH S. · 2015 to 2018
$1.4M
REGULATION OF EXPRESSION OF MHC CLASS I GENESZ01BC009279 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SINGER, DINAH S. · 1996 to 2008
$1.3M
RESPONSES OF MHC CLASS I GENES TO EXOGENOUS STIMULIZ01BC009285 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SINGER, DINAH S. · 1996 to 2008
$376k
Intramural NIH HHS Z01 BC009279Intramural NIH HHS Z01 BC009285
6 · The paper itself

Abstract

Bromodomain protein 4 (BRD4) is a chromatin-binding protein implicated in cancer and autoimmune diseases that functions as a scaffold for transcription factors at promoters and super-enhancers. Although chromatin decompaction and transcriptional activation of target genes are associated with BRD4 binding, the mechanisms involved are unknown. We report that BRD4 is a histone acetyltransferase (HAT) that acetylates histones H3 and H4 with a pattern distinct from those of other HATs. Both mouse and human BRD4 have intrinsic HAT activity. Importantly, BRD4 acetylates H3 K122, a residue critical for nucleosome stability, thus resulting in nucleosome eviction and chromatin decompaction. Nucleosome clearance by BRD4 occurs genome wide, including at its targets MYC, FOS and AURKB (Aurora B kinase), resulting in increased transcription. These findings suggest a model wherein BRD4 actively links chromatin structure and transcription: it mediates chromatin decompaction by acetylating and evicting nucleosomes at target genes, thereby activating transcription.

Indexed as

AcetylationAcetyl Coenzyme AAcetyltransferasesAnimalsBinding SitesBromodomain Containing ProteinsCell Cycle ProteinsCell LineChromatinHistone AcetyltransferasesHistonesHumansMiceNuclear ProteinsNucleosomesThymus GlandAcetyl Coenzyme AAcetyltransferasesBRD4 protein, humanBrd4 protein, mouseBromodomain Containing ProteinsCell Cycle ProteinsChromatinHistone AcetyltransferasesHistonesNuclear ProteinsNucleosomesTranscription Factors

Identifiers

PMID27159561
PMCPMC4899182
OpenAlexW2346509327

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.