Evidence map›Paper›PMID 36128504›Full record

ArticleRSC chemical biology2022

OligoTRAFTACs: A generalizable method for transcription factor degradation.

Kusal T G Samarasinghe, Elvira An, Miriam A Genuth, Ling Chu, Scott A Holley, Craig M Crews

Abstract read
In one paragraph

Article in RSC chemical biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

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  20. Antitumor Effect of Anti-c-Myc Aptamer-Based PROTAC for Degradation of the c-Myc Protein.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
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.

Kusal T G SamarasingheDepartment of Molecular, Cellular & Developmental Biology, Yale University New Haven CT 06511 USA craig.crews@yale.edu.
Elvira AnDepartment of Pharmacology, Yale University New Haven CT 06511 USA.
Miriam A GenuthDepartment of Molecular, Cellular & Developmental Biology, Yale University New Haven CT 06511 USA craig.crews@yale.edu.
Ling ChuDepartment of Molecular, Cellular & Developmental Biology, Yale University New Haven CT 06511 USA craig.crews@yale.edu.
Scott A HolleyDepartment of Molecular, Cellular & Developmental Biology, Yale University New Haven CT 06511 USA craig.crews@yale.edu.
Craig M CrewsDepartment of Molecular, Cellular & Developmental Biology, Yale University New Haven CT 06511 USA craig.crews@yale.edu.ORCID https://orcid.org/0000-0002-8456-2005

Funding

EMT, Tailbud Biomechanics and Spinal Column SymmetryR01GM129149 · NIGMS · YALE UNIVERSITY · PI HOLLEY, SCOTT A · 2018 to 2021
$1.3M
Order to Disorder Transition in Zebrafish Tailbud Cell MigrationF32GM137502 · NIGMS · YALE UNIVERSITY · PI GENUTH, MIRIAM · 2020 to 2021
$134k
NIGMS NIH HHS F32 GM137502NIGMS NIH HHS R01 GM129149
6 · The paper itself

Abstract

Dysregulated transcription factors (TFs) that rewire gene expression circuitry are frequently identified as key players in disease. Although several TFs have been drugged with small molecules, the majority of oncogenic TFs are not currently pharmaceutically tractable due to their paucity of ligandable pockets. The first generation of transcription factor targeting chimeras (TRAFTACs) was developed to target TFs for proteasomal degradation by exploiting their DNA binding ability. In the current study, we have developed the second generation TRAFTACs ("oligoTRAFTACs") composed of a TF-binding oligonucleotide and an E3 ligase-recruiting ligand. Herein, we demonstrate the development of oligoTRAFTACs to induce the degradation of two oncogenic TFs, c-Myc and brachyury. In addition, we show that brachyury can be successfully degraded by oligoTRAFTACs in chordoma cell lines. Furthermore, zebrafish experiments demonstrate

Identifiers

PMID36128504
PMCPMC9428672

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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.