Evidence map›Paper›PMID 36522330›Full record

ArticleNature communications2022

Structural insights into p300 regulation and acetylation-dependent genome organisation.

Ziad Ibrahim, Tao Wang, Olivier Destaing, Nicola Salvi, Naghmeh Hoghoughi, Clovis Chabert, Alexandra Rusu, Jinjun Gao, Leonardo Feletto, Nicolas Reynoird and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
5.0field-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

47 citing papers in PubMed, 57 citations in OpenAlex.

  1. Review
  2. Nonlinearities and Switch-Like Behavior in Gene Expression: From Genetics to Biochemistry and Back.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Review
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  16. Article
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  19. Transcription regulation by biomolecular condensates.Nature reviews. Molecular cell biology · 2025
    Review
  20. Targeting lysine acetylation readers and writers.Nature reviews. Drug discovery · 2025
    Review
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

15 authors at 4 institutions in 3 countries.

Ziad IbrahimLeicester Institute of Structural and Chemical Biology, Department of Molecular and Cell Biology, University of Leicester, Leicester, UK.
Tao WangCNRS UMR 5309, INSERM U1209, Université Grenoble Alpes, Institute for Advanced Biosciences, Grenoble, France.
Olivier DestaingCNRS UMR 5309, INSERM U1209, Université Grenoble Alpes, Institute for Advanced Biosciences, Grenoble, France.ORCID 0000-0001-7622-3700
Nicola SalviInstitut de Biologie Structurale, CNRS, CEA, UGA, Grenoble, France.ORCID 0000-0003-1515-6908
Naghmeh HoghoughiCNRS UMR 5309, INSERM U1209, Université Grenoble Alpes, Institute for Advanced Biosciences, Grenoble, France.
Clovis ChabertCNRS UMR 5309, INSERM U1209, Université Grenoble Alpes, Institute for Advanced Biosciences, Grenoble, France.
Alexandra RusuLeicester Institute of Structural and Chemical Biology, Department of Molecular and Cell Biology, University of Leicester, Leicester, UK.
Jinjun GaoBen May Department of Cancer Research, The University of Chicago, Chicago, IL, 60637, USA.
Leonardo FelettoLeicester Institute of Structural and Chemical Biology, Department of Molecular and Cell Biology, University of Leicester, Leicester, UK.
Nicolas ReynoirdCNRS UMR 5309, INSERM U1209, Université Grenoble Alpes, Institute for Advanced Biosciences, Grenoble, France.ORCID 0000-0003-1578-2781
Thomas SchalchLeicester Institute of Structural and Chemical Biology, Department of Molecular and Cell Biology, University of Leicester, Leicester, UK.
Yingming ZhaoBen May Department of Cancer Research, The University of Chicago, Chicago, IL, 60637, USA.
Martin BlackledgeInstitut de Biologie Structurale, CNRS, CEA, UGA, Grenoble, France.ORCID 0000-0003-0935-721X
Saadi KhochbinCNRS UMR 5309, INSERM U1209, Université Grenoble Alpes, Institute for Advanced Biosciences, Grenoble, France.ORCID 0000-0002-0455-0857
Daniel PanneLeicester Institute of Structural and Chemical Biology, Department of Molecular and Cell Biology, University of Leicester, Leicester, UK. daniel.panne@leicester.ac.uk.ORCID 0000-0001-9158-5507
Centre National de la Recherche Scientifique · FRUniversity of Leicester · GBUniversity of Chicago · USSt. Jude Children's Research Hospital · US

Funding

Medical Research Council MC_PC_17136Medical Research Council MR/W001667/1Wellcome TrustWellcome Trust 221881/Z/20/ZWorldwide Cancer Research 16-0280
6 · The paper itself

Abstract

Histone modifications are deposited by chromatin modifying enzymes and read out by proteins that recognize the modified state. BRD4-NUT is an oncogenic fusion protein of the acetyl lysine reader BRD4 that binds to the acetylase p300 and enables formation of long-range intra- and interchromosomal interactions. We here examine how acetylation reading and writing enable formation of such interactions. We show that NUT contains an acidic transcriptional activation domain that binds to the TAZ2 domain of p300. We use NMR to investigate the structure of the complex and found that the TAZ2 domain has an autoinhibitory role for p300. NUT-TAZ2 interaction or mutations found in cancer that interfere with autoinhibition by TAZ2 allosterically activate p300. p300 activation results in a self-organizing, acetylation-dependent feed-forward reaction that enables long-range interactions by bromodomain multivalent acetyl-lysine binding. We discuss the implications for chromatin organisation, gene regulation and dysregulation in disease.

Indexed as

LysineNuclear ProteinsAcetylationChromatinTranscription FactorsChromatinLysineNuclear ProteinsTranscription Factors

Identifiers

PMID36522330
PMCPMC9755262
OpenAlexW4312224088

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.