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Cited by 361

The DOI matches its Crossref record; 50 of the 50 references it cites were found in a registry or an index.

BRD4 is a histone acetyltransferase that evicts nucleosomes from chromatin

Open access
Devaiah, Ballachanda N, Case-Borden, Chanelle, Gegonne, Anne, Hsu, Chih Hao, Chen, Qingrong, Meerzaman, Daoud, Dey, Anup, Ozato, Keiko, Singer, Dinah S·2016·Nature Structural & Molecular Biology

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.

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Metadata

Authors
Devaiah, B. N., Case-Borden, C., Gegonne, A., Hsu, C. H., Chen, Q., Meerzaman, D., Dey, A., Ozato, K., & Singer, D. S.
Venue
Nature Structural & Molecular Biology
Published
2016-05-09
Volume
23
Issue
6
Pages
540-548
ISSN
  • 1545-9985 (ISSN-L)
  • 1545-9993
OpenAlex
W2346509327
Cited by
361
References
50
FWCI
13.99
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: BRD4 is a histone acetyltransferase that evicts nucleosomes from chromatin. https://app.cochat.ai/papers/10.1038/nsmb.3228
The paper
Devaiah, B. N., Case-Borden, C., Gegonne, A., Hsu, C. H., Chen, Q., Meerzaman, D., Dey, A., Ozato, K., & Singer, D. S. (2016). BRD4 is a histone acetyltransferase that evicts nucleosomes from chromatin. Nature Structural & Molecular Biology. https://doi.org/10.1038/nsmb.3228

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.