Evidence map›Paper›PMID 29897835›Full record

ArticleMolecular biology of the cell2018

The prionlike domain of FUS is multiphosphorylated following DNA damage without altering nuclear localization.

Shannon N Rhoads, Zachary T Monahan, Debra S Yee, Andrew Y Leung, Cameron G Newcombe, Robert N O'Meally, Robert N Cole, Frank P Shewmaker

Abstract read
In one paragraph

Article in Molecular biology of the cell, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

31 citing papers in PubMed, 50 citations in OpenAlex.

  1. Review
  2. Biomolecular condensates and disease pathogenesis.Science China. Life sciences · 2024
    Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Phosphorylation sites are evolutionary checkpoints against liquid-solid transition in protein condensates.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. Heat shock proteins-driven stress granule dynamics: yet another avenue for cell survival.Apoptosis : an international journal on programmed cell death · 2021
    Review
  17. Article
  18. Review
  19. Review
  20. 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

8 authors at 2 institutions in 1 country.

Shannon N RhoadsDepartment of Pharmacology and Molecular Therapeutics, Uniformed Services University, Bethesda, MD 20814.
Zachary T MonahanDepartment of Pharmacology and Molecular Therapeutics, Uniformed Services University, Bethesda, MD 20814.
Debra S YeeDepartment of Pharmacology and Molecular Therapeutics, Uniformed Services University, Bethesda, MD 20814.
Andrew Y LeungDepartment of Pharmacology and Molecular Therapeutics, Uniformed Services University, Bethesda, MD 20814.
Cameron G NewcombeDepartment of Pharmacology and Molecular Therapeutics, Uniformed Services University, Bethesda, MD 20814.
Robert N O'MeallyDepartment of Biological Chemistry, Johns Hopkins Mass Spectrometry and Proteomic Facility, Johns Hopkins University, Baltimore, MD 21205.
Robert N ColeDepartment of Biological Chemistry, Johns Hopkins Mass Spectrometry and Proteomic Facility, Johns Hopkins University, Baltimore, MD 21205.
Frank P ShewmakerDepartment of Pharmacology and Molecular Therapeutics, Uniformed Services University, Bethesda, MD 20814.
Uniformed Services University of the Health Sciences · USJohns Hopkins University · US

Funding

Turning off the molecular switch for pathological self-assembly of FUSR01GM118530 · NIGMS · BROWN UNIVERSITY · PI FAWZI, NICOLAS LUX · 2016 to 2020
$1.6M
Using naturally-occurring fungal prions as models of neurodegenerative protein misfoldingR35GM119790 · NIGMS · HENRY M. JACKSON FDN FOR THE ADV MIL/MED · PI FENG, YUANYI · 2016 to 2020
$1.4M
NIGMS NIH HHS R01 GM118530NIGMS NIH HHS R35 GM119790
6 · The paper itself

Abstract

FUS (fused in sarcoma) is an abundant, predominantly nuclear protein involved in RNA processing. Under various conditions, FUS functionally associates with RNA and other macromolecules to form distinct, reversible phase-separated liquid structures. Persistence of the phase-separated state and increased cytoplasmic localization are both hypothesized to predispose FUS to irreversible aggregation, which is a pathological hallmark of subtypes of amyotrophic lateral sclerosis and frontotemporal dementia. We previously showed that phosphorylation of FUS's prionlike domain suppressed phase separation and toxic aggregation, proportionally to the number of added phosphates. However, phosphorylation of FUS's prionlike domain was previously reported to promote its cytoplasmic localization, potentially favoring pathological behavior. Here we used mass spectrometry and human cell models to further identify phosphorylation sites within FUS's prionlike domain, specifically following DNA-damaging stress. In total, 28 putative sites have been identified, about half of which are DNA-dependent protein kinase (DNA-PK) consensus sites. Custom antibodies were developed to confirm the phosphorylation of two of these sites (Ser-26 and Ser-30). Both sites were usually phosphorylated in a subpopulation of cellular FUS following a variety of DNA-damaging stresses but not necessarily equally or simultaneously. Importantly, we found DNA-PK-dependent multiphosphorylation of FUS's prionlike domain does not cause cytoplasmic localization.

Indexed as

DNA DamageAmino Acid SequenceAminoglycosidesCell LineCell NucleusDNA-Activated Protein KinaseHumansPhosphorylationPrionsProtein DomainsProtein TransportRNA-Binding Protein FUSAminoglycosidesDNA-Activated Protein KinaseFUS protein, humanPrionsRNA-Binding Protein FUS

Identifiers

PMID29897835
PMCPMC6085830
OpenAlexW2808492541

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.