Evidence map›Paper›PMID 27580874›Full record

ArticleNature communications2016

The myosin X motor is optimized for movement on actin bundles.

Virginie Ropars, Zhaohui Yang, Tatiana Isabet, Florian Blanc, Kaifeng Zhou, Tianming Lin, Xiaoyan Liu, Pascale Hissier, Frédéric Samazan, Béatrice Amigues and 7 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

55 citing papers in PubMed, 96 citations in OpenAlex.

  1. Myosin II-independent contraction of actin filaments in membrane nanotubes.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
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  4. Building the bridges: molecular mechanisms of tunneling nanotube formation.Cellular and molecular life sciences : CMLS · 2026
    Review
  5. Article
  6. Article
  7. Molecular features of Myosin F adapted for driving actin flows inbioRxiv : the preprint server for biology · 2025
    Article
  8. Modulation of Filopodial Myosin Function.bioRxiv : the preprint server for biology · 2025
    Article
  9. The filopodial myosin DdMyo7 is a slow, calcium-regulated motor.The Journal of biological chemistry · 2025
    Article
  10. Article
  11. Vimentin undergoes liquid-liquid phase separation to form droplets which wet and stabilize actin fibers.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
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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

17 authors at 4 institutions in 3 countries.

Virginie RoparsStructural Motility, Institut Curie, PSL Research University, CNRS, UMR 144, F-75005 Paris, France.
Zhaohui YangDepartment of Pharmacology and Therapeutics and the Myology Institute, University of Florida College of Medicine, PO Box 100267, Gainesville, Florida 32610-0267, USA.
Tatiana IsabetStructural Motility, Institut Curie, PSL Research University, CNRS, UMR 144, F-75005 Paris, France.
Florian BlancStructural Motility, Institut Curie, PSL Research University, CNRS, UMR 144, F-75005 Paris, France.
Kaifeng ZhouDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
Tianming LinDepartment of Pharmacology and Therapeutics and the Myology Institute, University of Florida College of Medicine, PO Box 100267, Gainesville, Florida 32610-0267, USA.
Xiaoyan LiuDepartment of Pharmacology and Therapeutics and the Myology Institute, University of Florida College of Medicine, PO Box 100267, Gainesville, Florida 32610-0267, USA.
Pascale HissierStructural Motility, Institut Curie, PSL Research University, CNRS, UMR 144, F-75005 Paris, France.
Frédéric SamazanStructural Motility, Institut Curie, PSL Research University, CNRS, UMR 144, F-75005 Paris, France.
Béatrice AmiguesStructural Motility, Institut Curie, PSL Research University, CNRS, UMR 144, F-75005 Paris, France.
Eric D YangDepartment of Pharmacology and Therapeutics and the Myology Institute, University of Florida College of Medicine, PO Box 100267, Gainesville, Florida 32610-0267, USA.
Hyokeun ParkDepartment of Physics, Division of Life Science, and State Key Laboratory of Molecular Neuroscience. The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong.
Olena PylypenkoStructural Motility, Institut Curie, PSL Research University, CNRS, UMR 144, F-75005 Paris, France.
Marco CecchiniLaboratoire d'Ingénierie des Fonctions Moléculaires (ISIS), UMR 7006 CNRS, Université de Strasbourg, F-67083 Strasbourg Cedex, France.
Charles V SindelarDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
H Lee SweeneyDepartment of Pharmacology and Therapeutics and the Myology Institute, University of Florida College of Medicine, PO Box 100267, Gainesville, Florida 32610-0267, USA.
Anne HoudusseStructural Motility, Institut Curie, PSL Research University, CNRS, UMR 144, F-75005 Paris, France.
Centre National de la Recherche Scientifique · FRUniversity of Florida · USYale University · USHong Kong University of Science and Technology · HK

Funding

Pathology and Molecular Imaging CoreP01HL110869 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI STULL, JAMES T · 2012 to 2016
$10.4M
Structure and Function of Myosin VIR01DC009100 · NIDCD · UNIVERSITY OF PENNSYLVANIA · PI SWEENEY, H LEE · 2007 to 2022
$6.0M
Structural basis of motility by dimeric kinesin motor proteinsR01GM110530 · NIGMS · YALE UNIVERSITY · PI SINDELAR, CHARLES VAUGHN · 2014 to 2023
$3.0M
NHLBI NIH HHS P01 HL110869NIDCD NIH HHS R01 DC009100NIGMS NIH HHS R01 GM110530
6 · The paper itself

Abstract

Myosin X has features not found in other myosins. Its structure must underlie its unique ability to generate filopodia, which are essential for neuritogenesis, wound healing, cancer metastasis and some pathogenic infections. By determining high-resolution structures of key components of this motor, and characterizing the in vitro behaviour of the native dimer, we identify the features that explain the myosin X dimer behaviour. Single-molecule studies demonstrate that a native myosin X dimer moves on actin bundles with higher velocities and takes larger steps than on single actin filaments. The largest steps on actin bundles are larger than previously reported for artificially dimerized myosin X constructs or any other myosin. Our model and kinetic data explain why these large steps and high velocities can only occur on bundled filaments. Thus, myosin X functions as an antiparallel dimer in cells with a unique geometry optimized for movement on actin bundles.

Indexed as

Actin CytoskeletonAnimalsCattleCell MembraneCrystallography, X-RayDimerizationHumansMolecular Docking SimulationMolecular Dynamics SimulationMyosinsPseudopodiaMYO10 protein, humanMyosins

Identifiers

PMID27580874
PMCPMC5025751
OpenAlexW2508255303

What OpenQuestion holds

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LicenceCC BY
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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.