Evidence map›Paper›PMID 27775715›Full record

ArticleNature chemical biology2016

Design and characterization of bivalent BET inhibitors.

Minoru Tanaka, Justin M Roberts, Hyuk-Soo Seo, Amanda Souza, Joshiawa Paulk, Thomas G Scott, Stephen L DeAngelo, Sirano Dhe-Paganon, James E Bradner

Abstract read
In one paragraph

Article in Nature chemical biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing 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

83 citing papers in PubMed.

  1. Article
  2. Review
  3. A Dimeric Rocaglate Promotes Multivalent eIF4A-RNA Assembly.bioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. Article
  6. [Design, Synthesis, and Efficacy Evaluation of a Novel BRD4/HDAC Dual-Target Small-Molecule Inhibitor in Prostate Cancer].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2025
    Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. An updated patent review of BRD4 degraders.Expert opinion on therapeutic patents · 2024
    Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Facile Synthesis of Homodimeric Protein Ligands.Chembiochem : a European journal of chemical biology · 2023
    Article
  20. Design and Characterization of 1,3-Dihydro-2ACS medicinal chemistry letters · 2023
    Article

23 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.

Minoru TanakaDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Justin M RobertsDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Hyuk-Soo SeoDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Amanda SouzaDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Joshiawa PaulkDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Thomas G ScottDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Stephen L DeAngeloDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
Sirano Dhe-PaganonDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
James E BradnerDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.

Funding

TYROSINE KINASE ONCOGENESIS IN MYELOID LEUKEMIAP01CA066996 · NCI · DANA-FARBER CANCER INSTITUTE · PI SCOTT A ARMSTRONG · 1996 to 2026
$52.5M
NCI NIH HHS P01 CA066996
6 · The paper itself

Abstract

Cellular signaling is often propagated by multivalent interactions. Multivalency creates avidity, allowing stable biophysical recognition. Multivalency is an attractive strategy for achieving potent binding to protein targets, as the affinity of bivalent ligands is often greater than the sum of monovalent affinities. The bromodomain and extraterminal domain (BET) family of transcriptional coactivators features tandem bromodomains through which BET proteins bind acetylated histones and transcription factors. All reported antagonists of the BET protein BRD4 bind in a monovalent fashion. Here we describe, to our knowledge for the first time, a bivalent BET bromodomain inhibitor-MT1-which has unprecedented potency. Biophysical and biochemical studies suggest MT1 is an intramolecular bivalent BRD4 binder that is more than 100-fold more potent, in cellular assays, than the corresponding monovalent antagonist, JQ1. MT1 significantly (P < 0.05) delayed leukemia progression in mice, as compared to JQ1. These data qualify a powerful chemical probe for BET bromodomains and a rationale for further development of multidomain inhibitors of epigenetic reader proteins.

Indexed as

Drug DesignAnimalsAntineoplastic AgentsApoptosisAzepinesBromodomain Containing ProteinsCell Cycle ProteinsCell ProliferationCrystallography, X-RayDose-Response Relationship, DrugHumansLeukemiaLigandsMiceModels, MolecularMolecular StructureAntineoplastic AgentsAzepinesBRD4 protein, humanBromodomain Containing ProteinsCell Cycle Proteins(+)-JQ1 compoundLigandsNuclear ProteinsSmall Molecule LibrariesTranscription FactorsTriazoles

Identifiers

PMID27775715
PMCPMC5117811

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Registered trials

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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.