Evidence map›Paper›PMID 38782886›Full record

ArticleNature communications2024

Solutes unmask differences in clustering versus phase separation of FET proteins.

Mrityunjoy Kar, Laura T Vogel, Gaurav Chauhan, Suren Felekyan, Hannes Ausserwöger, Timothy J Welsh, Furqan Dar, Anjana R Kamath, Tuomas P J Knowles, Anthony A Hyman and 2 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. α-Synuclein Forms Distinct Micelle-Like Assemblies at Low Ionic Strengths.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Distinguishing near- versus off-critical phase behaviors of intrinsically disordered proteins.Reports on progress in physics. Physical Society (Great Britain) · 2026
    Article
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  10. Anion-π interaction-induced phase separation as a prebiotic pathway to oxygenation.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  18. Dominance analysis to assess solute contributions to multicomponent phase equilibria.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

Mrityunjoy KarMax Planck Institute of Cell Biology and Genetics, 01307, Dresden, Germany.ORCID http://orcid.org/0000-0002-7910-9580
Laura T Vogel *Department of Molecular Physical Chemistry, Heinrich Heine University, 40225, Düsseldorf, Germany.ORCID http://orcid.org/0009-0008-8649-6970
Gaurav Chauhan *Department of Biomedical Engineering and Center for Biomolecular Condensates, Washington University in St. Louis, St. Louis, MO, 63130, USA.ORCID http://orcid.org/0000-0003-2510-8635
Suren FelekyanDepartment of Molecular Physical Chemistry, Heinrich Heine University, 40225, Düsseldorf, Germany.ORCID http://orcid.org/0000-0002-0554-4520
Hannes AusserwögerCentre for Misfolding Diseases, Yusuf Hamied Department of Chemistry, University of Cambridge, CB2 1EW, Cambridge, UK.ORCID http://orcid.org/0000-0003-0762-8872
Timothy J WelshCentre for Misfolding Diseases, Yusuf Hamied Department of Chemistry, University of Cambridge, CB2 1EW, Cambridge, UK.ORCID http://orcid.org/0000-0001-7817-5722
Furqan DarDepartment of Biomedical Engineering and Center for Biomolecular Condensates, Washington University in St. Louis, St. Louis, MO, 63130, USA.
Anjana R KamathMax Planck Institute of Cell Biology and Genetics, 01307, Dresden, Germany.
Tuomas P J KnowlesCentre for Misfolding Diseases, Yusuf Hamied Department of Chemistry, University of Cambridge, CB2 1EW, Cambridge, UK.ORCID http://orcid.org/0000-0002-7879-0140
Anthony A HymanMax Planck Institute of Cell Biology and Genetics, 01307, Dresden, Germany. hyman@mpi-cbg.de.ORCID http://orcid.org/0000-0003-0851-704X
Claus A M SeidelDepartment of Molecular Physical Chemistry, Heinrich Heine University, 40225, Düsseldorf, Germany. cseidel@hhu.de.ORCID http://orcid.org/0000-0002-5171-149X
Rohit V PappuDepartment of Biomedical Engineering and Center for Biomolecular Condensates, Washington University in St. Louis, St. Louis, MO, 63130, USA. pappu@wustl.edu.ORCID http://orcid.org/0000-0003-2568-1378

Funding

Understanding the Sequence and Structural Determinants of Phase Behavior of ALS-Causing ProteinsR01NS121114 · NINDS · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI Tanja Mittag, ROHIT V PAPPU · 2021 to 2026
$3.8M
NINDS NIH HHS R01 NS121114Wellcome Trust
6 · The paper itself

Abstract

Phase separation and percolation contribute to phase transitions of multivalent macromolecules. Contributions of percolation are evident through the viscoelasticity of condensates and through the formation of heterogeneous distributions of nano- and mesoscale pre-percolation clusters in sub-saturated solutions. Here, we show that clusters formed in sub-saturated solutions of FET (FUS-EWSR1-TAF15) proteins are affected differently by glutamate versus chloride. These differences on the nanoscale, gleaned using a suite of methods deployed across a wide range of protein concentrations, are prevalent and can be unmasked even though the driving forces for phase separation remain unchanged in glutamate versus chloride. Strikingly, differences in anion-mediated interactions that drive clustering saturate on the micron-scale. Beyond this length scale the system separates into coexisting phases. Overall, we find that sequence-encoded interactions, mediated by solution components, make synergistic and distinct contributions to the formation of pre-percolation clusters in sub-saturated solutions, and to the driving forces for phase separation.

Indexed as

Phase TransitionChloridesGlutamic AcidHumansPhase SeparationRNA-Binding ProteinsSolutionsChloridesGlutamic AcidRNA-Binding ProteinsSolutions

Identifiers

PMID38782886
PMCPMC11116469

What OpenQuestion holds

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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.