Evidence map›Paper›PMID 31630970›Full record

ArticleMolecular cell2020

Loss of Dynamic RNA Interaction and Aberrant Phase Separation Induced by Two Distinct Types of ALS/FTD-Linked FUS Mutations.

Amirhossein Ghanbari Niaki, Jaya Sarkar, Xinyi Cai, Kevin Rhine, Velinda Vidaurre, Brian Guy, Miranda Hurst, Jong Chan Lee, Hye Ran Koh, Lin Guo and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cell, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 113 papers.

0numbers the graph read from it
0cells of the map it votes in
113citing papers in PubMed
7.3field-weighted citation impact, top 2% 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

113 citing papers in PubMed, 166 citations in OpenAlex.

  1. Review
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  7. LC-MS profiling ofbioRxiv : the preprint server for biology · 2026
    Article
  8. Article
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  12. Review
  13. RNA G-Quadruplexes Function as a Tunable Switch of FUS Phase Separation.bioRxiv : the preprint server for biology · 2025
    Article
  14. Review
  15. Article
  16. Review
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  18. Immiscible proteins compete for RNA binding to order condensate layers.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  19. Review
  20. Article

53 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 3 institutions in 2 countries.

Amirhossein Ghanbari NiakiT.C. Jenkins Department of Biophysics, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218, USA.
Jaya SarkarT.C. Jenkins Department of Biophysics, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218, USA.
Xinyi CaiT.C. Jenkins Department of Biophysics, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218, USA.
Kevin RhineCellular Molecular Developmental Biology and Biophysics, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218, USA.
Velinda VidaurreCellular Molecular Developmental Biology and Biophysics, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218, USA.
Brian GuyCellular Molecular Developmental Biology and Biophysics, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218, USA.
Miranda HurstT.C. Jenkins Department of Biophysics, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218, USA.
Jong Chan LeeDepartment of Biophysics and Biophysical Chemistry and Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD 21205, USA.
Hye Ran KohT.C. Jenkins Department of Biophysics, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218, USA; Department of Chemistry, Chung-Ang University, Seoul 054974, Korea.
Lin GuoDepartment of Biochemistry and Molecular Biology, Jefferson University, Philadelphia, PA 19107, USA; Department of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Charlotte M FareDepartment of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA; Biochemistry and Molecular Biophysics Graduate Group, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
James ShorterDepartment of Biochemistry and Biophysics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA; Biochemistry and Molecular Biophysics Graduate Group, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Sua MyongT.C. Jenkins Department of Biophysics, Johns Hopkins University, 3400 N. Charles St., Baltimore, MD 21218, USA; Department of Physics, Center for the Physics of Living Cells and Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA. Electronic address: smyong@jhu.edu.
Johns Hopkins University · USUniversity of Pennsylvania · USUniversity of Illinois Urbana-Champaign · US

Funding

CELLULAR AND MOLECULAR BIOLOGYT32GM007231 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI VAN DOREN, MARK B · 1985 to 2020
$18.4M
STRUCTURAL BIOLOGY TRAINING PROGRAMT32GM008275 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI WAND, A. JOSHUA · 1988 to 2018
$6.0M
Molecular Assembly and Disassembly of RNA-Protein Complexes Implicated in ALS/FTDRF1NS113636 · NINDS · JOHNS HOPKINS UNIVERSITY · PI MYONG, SUA · 2019 to 2019
$2.0M
Exploring and enhancing Karyopherin beta-2 disaggregate activityR21NS090205 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI SHORTER, JAMES · 2016 to 2017
$432k
Study mechanisms and biological significance underlying enrichment of Polycomb protein with DNA replication machinery components in Drosophila male germlineF31GM134641 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI VIDAURRE, VELINDA · 2019 to 2021
$137k
Engineering KapB2 to Disaggregate Disease-Linked ProteinsF31NS111870 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI FARE, CHARLOTTE MIRIAM · 2019 to 2021
$137k
NIGMS NIH HHS F31 GM134641NIGMS NIH HHS T32 GM007231NIGMS NIH HHS T32 GM008275NINDS NIH HHS F31 NS111870NINDS NIH HHS R21 NS090205NINDS NIH HHS RF1 NS113636
6 · The paper itself

Abstract

FUS is a nuclear RNA-binding protein, and its cytoplasmic aggregation is a pathogenic signature of amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). It remains unknown how the FUS-RNA interactions contribute to phase separation and whether its phase behavior is affected by ALS-linked mutations. Here we demonstrate that wild-type FUS binds single-stranded RNA stoichiometrically in a length-dependent manner and that multimers induce highly dynamic interactions with RNA, giving rise to small and fluid condensates. In contrast, mutations in arginine display a severely altered conformation, static binding to RNA, and formation of large condensates, signifying the role of arginine in driving proper RNA interaction. Glycine mutations undergo rapid loss of fluidity, emphasizing the role of glycine in promoting fluidity. Strikingly, the nuclear import receptor Karyopherin-β2 reverses the mutant defects and recovers the wild-type FUS behavior. We reveal two distinct mechanisms underpinning potentially disparate pathogenic pathways of ALS-linked FUS mutants.

Indexed as

Active Transport, Cell NucleusAmyotrophic Lateral SclerosisFrontotemporal DementiaGlycineHumansMutationRNARNA-Binding Protein FUSFUS protein, humanGlycineRNARNA-Binding Protein FUSaberrant condensationALS/FTDdynamicfluidityFUS mutationKaryopherin-β2liquid liquid phase separationRNA interactionsingle molecule FRET

Identifiers

PMID31630970
PMCPMC6943187
OpenAlexW2980998087

What OpenQuestion holds

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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.