Evidence map›Paper›PMID 39580491›Full record

ArticleNature communications2024

Crystal structures of DCAF1-PROTAC-WDR5 ternary complexes provide insight into DCAF1 substrate specificity.

Mark F Mabanglo, Brian Wilson, Mahmoud Noureldin, Serah W Kimani, Ahmed Mamai, Chiara Krausser, Héctor González-Álvarez, Smriti Srivastava, Mohammed Mohammed, Laurent Hoffer and 29 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Discovery of SKP2-Recruiting PROTACs for Target Protein Degradation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Review
  20. 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

39 authors.

Mark F Mabanglo *Drug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Brian Wilson *Drug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Mahmoud Noureldin *Drug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Serah W KimaniStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.ORCID 0000-0002-6960-3833
Ahmed MamaiDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Chiara KrausserDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Héctor González-ÁlvarezDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Smriti SrivastavaDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Mohammed MohammedDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Laurent HofferDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.ORCID 0000-0003-1906-7128
Manuel ChanDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Jamie AvrumutsoaeDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Alice Shi Ming LiDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Taraneh HajianDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Sarah TuckerDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Stuart GreenStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.ORCID 0000-0002-2960-9683
Magdalena SzewczykStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.
Dalia Barsyte-LovejoyStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.ORCID 0000-0002-6560-9621
Vijayaratnam SanthakumarStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.ORCID 0000-0002-7001-557X
Suzanne AcklooStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.ORCID 0000-0002-9696-1839
Peter LoppnauStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.
Yanjun LiStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.ORCID 0000-0002-9512-5265
Almagul SeitovaStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.
Taira KiyotaDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.ORCID 0000-0001-6313-3482
Jue George WangDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Gilbert G PrivéPrincess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.
Douglas A KuntzPrincess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.ORCID 0000-0003-3584-4804
Bhashant PatelPiramal Discovery Solutions, Pharmaceutical Special Economic Zone, Ahmedabad, Gujarat, India.
Vaibhavi RathodPiramal Discovery Solutions, Pharmaceutical Special Economic Zone, Ahmedabad, Gujarat, India.
Anand ValaPiramal Discovery Solutions, Pharmaceutical Special Economic Zone, Ahmedabad, Gujarat, India.
Bhimsen RoutPiramal Discovery Solutions, Pharmaceutical Special Economic Zone, Ahmedabad, Gujarat, India.
Ahmed AmanDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.ORCID 0000-0002-0275-205X
Gennady PodaDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
David UehlingDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Jailall RamnauthDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Levon HalabelianStructural Genomics Consortium, University of Toronto, Toronto, ON, Canada.ORCID 0000-0003-4361-3619
Richard MarcellusDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada.
Rima Al-AwarDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada. ralawar@oicr.on.ca.
Masoud VedadiDrug Discovery Program, Ontario Institute for Cancer Research, Toronto, ON, Canada. mvedadi@oicr.on.ca.ORCID 0000-0002-0574-0169

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Proteolysis-targeting chimeras (PROTACs) have been explored for the degradation of drug targets for more than two decades. However, only a handful of E3 ligase substrate receptors have been efficiently used. Downregulation and mutation of these receptors would reduce the effectiveness of such PROTACs. We recently developed potent ligands for DCAF1, a substrate receptor of EDVP and CUL4 E3 ligases. Here, we focus on DCAF1 toward the development of PROTACs for WDR5, a drug target in various cancers. We report four DCAF1-based PROTACs with endogenous and exogenous WDR5 degradation effects and high-resolution crystal structures of the ternary complexes of DCAF1-PROTAC-WDR5. The structures reveal detailed insights into the interaction of DCAF1 with various WDR5-PROTACs, indicating a significant role of DCAF1 loops in providing needed surface plasticity, and reflecting the mechanism by which DCAF1 functions as a substrate receptor for E3 ligases with diverse sets of substrates.

Indexed as

ProteolysisCrystallography, X-RayHEK293 CellsHumansIntracellular Signaling Peptides and ProteinsLigandsModels, MolecularProtein BindingSubstrate SpecificityUbiquitin-Protein LigasesIntracellular Signaling Peptides and ProteinsLigandsUbiquitin-Protein LigasesWDR5 protein, human

Identifiers

PMID39580491
PMCPMC11585590

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

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.