Cited by 534Protein Degradation and InhibitorsChemical Synthesis and AnalysisUbiquitin and proteasome pathways

Protac-Induced Protein Degradation in Drug Discovery: Breaking the Rules or Just Making New Ones?

Churcher, Ian·2018·Journal of Medicinal Chemistry

Abstract

Targeted protein degradation, using bifunctional small molecules (Protacs) to remove specific proteins from within cells, has emerged as a novel drug discovery strategy with the potential to offer therapeutic interventions not achievable with existing approaches. In this Perspective, the brief history of the field is surveyed from a drug discovery perspective with a focus on the key advances in knowledge which have led to the definition and exemplification of protein degradation concepts and their resulting applications to medicine discovery. The approach has the potential to bring disruptive change to drug discovery; the many potential advantages and outstanding challenges which lie ahead of this technology are discussed.

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Crossref · 10.1021/acs.jmedchem.7b01272

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66 of 66 references verified0 citation errors · 0 not checkable

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  • PROTACs can have a duration of action that extends beyond clearance and depends on the turnover rate of the protein target rather than residence time.

    “and can have a duration of action that extends beyond clearance and depends on the turnover rate of the protein target rather than residence time 23,24,25 .”

    From Targeted protein degradation: expanding the toolbox (2019) · cites this paper as [24]

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Authors
Churcher, I.
Affiliations
BenevolentBio, 40 Churchway, London NW1 1LW, U.K.
Corresponding author
Churcher, Ian
Venue
Journal of Medicinal Chemistry
Published
2017-12-19
Volume
61
Issue
2
Pages
444-452
ISSN
  • 0022-2623 (ISSN-L)
  • 1520-4804
OpenAlex
W2769590617
Cited by
491
References
67
Citations by year
2026: 45 · 2025: 61 · 2024: 49 · 2023: 56 · 2022: 53 · 2021: 54 · 2020: 84 · 2019: 64 · 2018: 22 · 2017: 1 · 2016: 1
FWCI
4.43
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Medicinal Chemistry (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Protein Degradation and Inhibitors
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Chemical Synthesis and Analysis
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Ubiquitin and proteasome pathways
Keywords
targeted protein degradation, PROTACs, bifunctional small molecules, protein degradation, drug discovery
MeSH terms
Humans, Peptides, Recombinant Proteins, Drug Design, Ubiquitin-Protein Ligases, Small Molecule Libraries, Ubiquitination, Drug Discovery, Molecular Targeted Therapy, Proteolysis

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