Evidence map›Paper›PMID 36864023›Full record

ArticleNature communications2023

A covalent BTK ternary complex compatible with targeted protein degradation.

James Schiemer, Andrew Maxwell, Reto Horst, Shenping Liu, Daniel P Uccello, Kris Borzilleri, Nisha Rajamohan, Matthew F Brown, Matthew F Calabrese

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
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  10. Covalent Proximity Inducers.Chemical reviews · 2025
    Review
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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

9 authors at 1 institution in 1 country.

James SchiemerDiscovery Sciences, Pfizer Worldwide Research and Development, Groton, CT, USA.
Andrew MaxwellDiscovery Sciences, Pfizer Worldwide Research and Development, Groton, CT, USA.ORCID 0000-0002-3736-8939
Reto HorstDiscovery Sciences, Pfizer Worldwide Research and Development, Groton, CT, USA.ORCID 0000-0002-2684-0310
Shenping LiuDiscovery Sciences, Pfizer Worldwide Research and Development, Groton, CT, USA.
Daniel P UccelloDiscovery Sciences, Pfizer Worldwide Research and Development, Groton, CT, USA.
Kris BorzilleriDiscovery Sciences, Pfizer Worldwide Research and Development, Groton, CT, USA.
Nisha RajamohanDiscovery Sciences, Pfizer Worldwide Research and Development, Groton, CT, USA.
Matthew F BrownDiscovery Sciences, Pfizer Worldwide Research and Development, Groton, CT, USA.ORCID 0000-0003-2496-9089
Matthew F CalabreseDiscovery Sciences, Pfizer Worldwide Research and Development, Groton, CT, USA. Matthew.Calabrese@pfizer.com.ORCID 0000-0002-9394-3686
Pfizer (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Targeted protein degradation using heterobifunctional chimeras holds the potential to expand target space and grow the druggable proteome. Most acutely, this provides an opportunity to target proteins that lack enzymatic activity or have otherwise proven intractable to small molecule inhibition. Limiting this potential, however, is the remaining need to develop a ligand for the target of interest. While a number of challenging proteins have been successfully targeted by covalent ligands, unless this modification affects form or function, it may lack the ability to drive a biological response. Bridging covalent ligand discovery with chimeric degrader design has emerged as a potential mechanism to advance both fields. In this work, we employ a set of biochemical and cellular tools to deconvolute the role of covalent modification in targeted protein degradation using Bruton's tyrosine kinase. Our results reveal that covalent target modification is fundamentally compatible with the protein degrader mechanism of action.

Indexed as

Inhibition, PsychologicalProteomeAgammaglobulinaemia Tyrosine KinaseLigandsProteolysisAgammaglobulinaemia Tyrosine KinaseLigandsProteome

Identifiers

PMID36864023
PMCPMC9981747
OpenAlexW4322769035

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.