Evidence map›Paper›PMID 29650703›Full record

ArticleScience (New York, N.Y.)2018

mRNA structure determines specificity of a polyQ-driven phase separation.

Erin M Langdon, Yupeng Qiu, Amirhossein Ghanbari Niaki, Grace A McLaughlin, Chase A Weidmann, Therese M Gerbich, Jean A Smith, John M Crutchley, Christina M Termini, Kevin M Weeks and 2 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 318 papers.

0numbers the graph read from it
0cells of the map it votes in
318citing papers in PubMed
29.0field-weighted citation impact, top 1% 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

318 citing papers in PubMed, 536 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Beyond equilibrium in biomolecular phase separation.Nature structural & molecular biology · 2026
    Article
  7. Article
  8. Review
  9. The Polymers of Life: Exploring Cellular Function Through Polymer Concepts.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

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

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

12 authors at 3 institutions in 1 country.

Erin M LangdonDepartment of Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.ORCID 0000-0002-9324-6215
Yupeng QiuDepartment of Biophysics, Johns Hopkins University, Baltimore, MD 21218, USA.
Amirhossein Ghanbari NiakiDepartment of Biophysics, Johns Hopkins University, Baltimore, MD 21218, USA.ORCID 0000-0001-6174-2081
Grace A McLaughlinDepartment of Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Chase A WeidmannDepartment of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.ORCID 0000-0002-2941-0500
Therese M GerbichDepartment of Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Jean A SmithDepartment of Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.ORCID 0000-0002-8981-9930
John M CrutchleyDepartment of Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Christina M TerminiDivision of Hematology/Oncology, Department of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0002-1831-1347
Kevin M WeeksDepartment of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.ORCID 0000-0002-6748-9985
Sua MyongDepartment of Biophysics, Johns Hopkins University, Baltimore, MD 21218, USA.ORCID 0000-0001-9098-3423
Amy S GladfelterDepartment of Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA. amyglad@unc.edu.ORCID 0000-0002-2490-6945
University of North Carolina at Chapel Hill · USJohns Hopkins University · USUniversity of California, Los Angeles · US

Funding

Discovery and Function of Higher-Order RNA StructureR35GM122532 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Kevin M Weeks · 2017 to 2026
$5.7M
Cytoplasmic Organization by phase transitionsR01GM081506 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI GLADFELTER, AMY S · 2010 to 2023
$4.0M
Quantitative Stepwise Analysis of RNA InterferenceDP2GM105453 · NIGMS · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI MYONG, SUA · 2012 to 2012
$2.4M
Quantitative Analysis of G-Quadruplex Folding and its Role in Gene ExpressionR01GM115631 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI MYONG, SUA · 2016 to 2019
$1.2M
NIGMS NIH HHS DP2 GM105453NIGMS NIH HHS R01 GM081506NIGMS NIH HHS R01 GM115631NIGMS NIH HHS R35 GM122532
6 · The paper itself

Abstract

RNA promotes liquid-liquid phase separation (LLPS) to build membraneless compartments in cells. How distinct molecular compositions are established and maintained in these liquid compartments is unknown. Here, we report that secondary structure allows messenger RNAs (mRNAs) to self-associate and determines whether an mRNA is recruited to or excluded from liquid compartments. The polyQ-protein Whi3 induces conformational changes in RNA structure and generates distinct molecular fluctuations depending on the RNA sequence. These data support a model in which structure-based, RNA-RNA interactions promote assembly of distinct droplets and protein-driven, conformational dynamics of the RNA maintain this identity. Thus, the shape of RNA can promote the formation and coexistence of the diverse array of RNA-rich liquid compartments found in a single cell.

Indexed as

Phase TransitionBase SequenceCyclinsNucleic Acid ConformationPeptidesRNA-Binding ProteinsRNA, MessengerSaccharomyces cerevisiae ProteinsCLN3 protein, S cerevisiaeCyclinsPeptidespolyglutamineRNA-Binding ProteinsRNA, MessengerSaccharomyces cerevisiae ProteinsWhi3 protein, S cerevisiae

Identifiers

PMID29650703
PMCPMC6192030
OpenAlexW2776559018

What OpenQuestion holds

Textmetadata
LicenceTDM
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.