Evidence map›Paper›PMID 39882752›Full record

ArticleACS chemical biology2025

Discovery of DCAF16 Binders for Targeted Protein Degradation.

Miguel A Campos, Isabella A Riha, Chenlu Zhang, Chen Mozes, Karl A Scheidt, Xiaoyu Zhang

Abstract read
In one paragraph

Article in ACS chemical biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. PROTACs in cancer therapy: targeted degradation of GPX4, PARP and epigenetic regulators.Journal of enzyme inhibition and medicinal chemistry · 2026
    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

6 authors.

Miguel A CamposDepartment of Chemistry, Northwestern University, Evanston, Illinois 60208, United States.
Isabella A RihaDepartment of Chemistry, Northwestern University, Evanston, Illinois 60208, United States.
Chenlu ZhangDepartment of Chemistry, Northwestern University, Evanston, Illinois 60208, United States.
Chen MozesDepartment of Chemistry, Northwestern University, Evanston, Illinois 60208, United States.ORCID 0000-0002-4781-3282
Karl A ScheidtDepartment of Chemistry, Northwestern University, Evanston, Illinois 60208, United States.ORCID 0000-0003-4856-3569
Xiaoyu ZhangDepartment of Chemistry, Northwestern University, Evanston, Illinois 60208, United States.ORCID 0000-0002-0951-9664

Funding

Chemistry of Life Processes Predoctoral Training ProgramT32GM149439 · NIGMS · NORTHWESTERN UNIVERSITY · PI NEIL L KELLEHER · 2023 to 2026
$1.6M
Discovery of small molecule-mediated protein degradation pathways in human cancerR00CA248715 · NCI · NORTHWESTERN UNIVERSITY · PI ZHANG, XIAOYU · 2022 to 2024
$747k
NCI NIH HHS R00 CA248715NIGMS NIH HHS T32 GM149439
6 · The paper itself

Abstract

Conventional small-molecule drugs primarily operate by inhibiting protein function, but this approach is limited when proteins lack well-defined ligand-binding pockets. Targeted protein degradation (TPD) offers an alternative approach by harnessing cellular degradation pathways to eliminate specific proteins. Recent studies have expanded the potential of TPD by identifying additional E3 ligases, with DCAF16 emerging as a promising candidate for facilitating protein degradation through both proteolysis-targeting chimera (PROTAC) and molecular glue mechanisms. In this study, we revisited a previously reported compound and discovered that it covalently binds to DCAF16. We further optimized it into a FKBP12-targeting PROTAC, MC-25B. This PROTAC engages DCAF16 at cysteines C177-179, leading to the degradation of nuclear-localized FKBP12. We further demonstrated the versatility of this DCAF16 recruiter by degrading additional endogenous proteins. Compared to the first-generation DCAF16-based PROTAC, which was derived from a fragment electrophile, this DCAF16 recruiter-based PROTAC exhibits improved proteome-wide selectivity.

Indexed as

ProteolysisUbiquitin-Protein LigasesHEK293 CellsHumansProtein BindingTacrolimus Binding Protein 1ADCAF16 protein, humanTacrolimus Binding Protein 1AUbiquitin-Protein Ligases

Identifiers

PMID39882752
PMCPMC11973735

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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.