Evidence map›Paper›PMID 34467332›Full record

ArticleJACS Au2021

A Chemical Toolbox for Labeling and Degrading Engineered Cas Proteins.

Rodrigo A Gama-Brambila, Jie Chen, Yasamin Dabiri, Georg Tascher, Václav Němec, Christian Münch, Guangqi Song, Stefan Knapp, Xinlai Cheng

Abstract read
In one paragraph

Article in JACS Au, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Review
  2. Article
  3. A Chemically Induced CRISPR/dCas13Journal of medicinal chemistry · 2025
    Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Recent Advances in Covalent Drug Discovery.Pharmaceuticals (Basel, Switzerland) · 2023
    Review
  9. Review
  10. Article
  11. Review
  12. 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

9 authors.

Rodrigo A Gama-BrambilaBuchmann Institute for Molecular Life Sciences, Pharmaceutical Chemistry, Goethe University Frankfurt am Main, Max-von-Laue-Strasse 15. R. 3.652, D-60438 Frankfurt am Main, Germany.
Jie ChenBuchmann Institute for Molecular Life Sciences, Pharmaceutical Chemistry, Goethe University Frankfurt am Main, Max-von-Laue-Strasse 15. R. 3.652, D-60438 Frankfurt am Main, Germany.
Yasamin DabiriInstitute of Pharmacy and Molecular Biotechnology, Heidelberg University, Im Neuenheimer Feld 364, D-69120 Heidelberg, Germany.
Georg TascherInstitute of Biochemistry II, Faculty of Medicine, Goethe University Frankfurt am Main, Theodor-Stern-Kai 7, D-60590 Frankfurt am Main, Germany.
Václav NěmecBuchmann Institute for Molecular Life Sciences, Pharmaceutical Chemistry, Goethe University Frankfurt am Main, Max-von-Laue-Strasse 15. R. 3.652, D-60438 Frankfurt am Main, Germany.
Christian MünchInstitute of Biochemistry II, Faculty of Medicine, Goethe University Frankfurt am Main, Theodor-Stern-Kai 7, D-60590 Frankfurt am Main, Germany.ORCID 0000-0003-3832-090X
Guangqi SongDepartment of Gastroenterology, Zhongshan Hospital of Fudan University, 180 Fenglin Road, Xuhui District, 200032 Shanghai, China.
Stefan KnappBuchmann Institute for Molecular Life Sciences, Pharmaceutical Chemistry, Goethe University Frankfurt am Main, Max-von-Laue-Strasse 15. R. 3.652, D-60438 Frankfurt am Main, Germany.ORCID 0000-0001-5995-6494
Xinlai ChengBuchmann Institute for Molecular Life Sciences, Pharmaceutical Chemistry, Goethe University Frankfurt am Main, Max-von-Laue-Strasse 15. R. 3.652, D-60438 Frankfurt am Main, Germany.ORCID 0000-0001-6441-3742

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The discovery of clustered regularly interspaced short palindromic repeats and their associated proteins (Cas) has revolutionized the field of genome and epigenome editing. A number of new methods have been developed to precisely control the function and activity of Cas proteins, including fusion proteins and small-molecule modulators. Proteolysis-targeting chimeras (PROTACs) represent a new concept using the ubiquitin-proteasome system to degrade a protein of interest, highlighting the significance of chemically induced protein-E3 ligase interaction in drug discovery. Here, we engineered Cas proteins (Cas9, dCas9, Cas12, and Cas13) by inserting a Phe-Cys-Pro-Phe (FCPF) amino acid sequence (known as the π-clamp system) and demonstrate that the modified Cas

Identifiers

PMID34467332
PMCPMC8395650

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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.