Evidence map›Paper›PMID 36586408›Full record

ArticleCell reports2023

The human CNOT1-CNOT10-CNOT11 complex forms a structural platform for protein-protein interactions.

Fabienne Mauxion, Jérôme Basquin, Sevim Ozgur, Marion Rame, Jana Albrecht, Ingmar Schäfer, Bertrand Séraphin, Elena Conti

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

21 citing papers in PubMed, 23 citations in OpenAlex.

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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

8 authors at 2 institutions in 2 countries.

Fabienne MauxionInstitut de Génétique et de Biologie Moléculaire et cellulaire (IGBMC), Centre National de Recherche scientifique (CNRS) UMR 7104 - Institut National de santé et de Recherche Médicale (Inserm) U964 - Université de Strasbourg, 1 rue Laurent Fries, Illkirch, France. Electronic address: mauxion@igbmc.fr.
Jérôme BasquinDepartment of Structural Cell Biology, Max Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Munich, Germany. Electronic address: basquin@biochem.mpg.de.
Sevim OzgurDepartment of Structural Cell Biology, Max Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Munich, Germany.
Marion RameInstitut de Génétique et de Biologie Moléculaire et cellulaire (IGBMC), Centre National de Recherche scientifique (CNRS) UMR 7104 - Institut National de santé et de Recherche Médicale (Inserm) U964 - Université de Strasbourg, 1 rue Laurent Fries, Illkirch, France.
Jana AlbrechtDepartment of Structural Cell Biology, Max Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Munich, Germany.
Ingmar SchäferDepartment of Structural Cell Biology, Max Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Munich, Germany.
Bertrand SéraphinInstitut de Génétique et de Biologie Moléculaire et cellulaire (IGBMC), Centre National de Recherche scientifique (CNRS) UMR 7104 - Institut National de santé et de Recherche Médicale (Inserm) U964 - Université de Strasbourg, 1 rue Laurent Fries, Illkirch, France. Electronic address: seraphin@igbmc.fr.
Elena ContiDepartment of Structural Cell Biology, Max Planck Institute of Biochemistry, Am Klopferspitz 18, Martinsried, Munich, Germany. Electronic address: conti@biochem.mpg.de.
Max Planck Institute of Biochemistry · DEInstitut de génétique et de biologie moléculaire et cellulaire · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The evolutionary conserved CCR4-NOT complex functions in the cytoplasm as the main mRNA deadenylase in both constitutive mRNA turnover and regulated mRNA decay pathways. The versatility of this complex is underpinned by its modular multi-subunit organization, with distinct structural modules actuating different functions. The structure and function of all modules are known, except for that of the N-terminal module. Using different structural approaches, we obtained high-resolution data revealing the architecture of the human N-terminal module composed of CNOT1, CNOT10, and CNOT11. The structure shows how two helical domains of CNOT1 sandwich CNOT10 and CNOT11, leaving the most conserved domain of CNOT11 protruding into solvent as an antenna. We discovered that GGNBP2, a protein identified as a tumor suppressor and spermatogenic factor, is a conserved interacting partner of the CNOT11 antenna domain. Structural and biochemical analyses thus pinpoint the N-terminal CNOT1-CNOT10-CNOT11 module as a conserved protein-protein interaction platform.

Indexed as

Transcription FactorsHumansProtein BindingCNOT1 protein, humanTranscription FactorsAlphaFoldCCR4-NOT complexCP: Molecular biologycryo-EMdeadenylationGGNBP2mRNA decayprotein-protein interactionsX-ray crystallography

Identifiers

PMID36586408
PMCPMC9902336
OpenAlexW4313357615

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.