Evidence map›Paper›PMID 27276269›Full record

ArticleBiophysical journal2016

Competition between Coiled-Coil Structures and the Impact on Myosin-10 Bundle Selection.

Kevin C Vavra, Youlin Xia, Ronald S Rock

Abstract read
In one paragraph

Article in Biophysical journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. The filopodial myosin DdMyo7 is a slow, calcium-regulated motor.The Journal of biological chemistry · 2025
    Article
  2. Article
  3. De novo design of protein minibinder agonists of TLR3.bioRxiv : the preprint server for biology · 2024
    Article
  4. Chiral growth of adherent filopodia.Biophysical journal · 2023
    Article
  5. Review
  6. Structural characterization of the self-association domain of swallow.Protein science : a publication of the Protein Society · 2021
    Article
  7. Optimized filopodia formation requires myosin tail domain cooperation.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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

3 authors.

Kevin C VavraDepartment of Biochemistry and Molecular Biology, The University of Chicago, Chicago, Illinois.
Youlin XiaMinnesota NMR Center, University of Minnesota, Minneapolis, Minnesota.
Ronald S RockDepartment of Biochemistry and Molecular Biology, The University of Chicago, Chicago, Illinois. Electronic address: rrock@uchicago.edu.

Funding

Molecular And Cellular Biology Training ProgramT32GM007183 · NIGMS · UNIVERSITY OF CHICAGO · PI GLICK, BENJAMIN S, RICE, PHOEBE A · 1985 to 2021
$23.9M
Allostery in myosins studied at the molecular levelR01GM078450 · NIGMS · UNIVERSITY OF CHICAGO · PI ROCK, RONALD S · 2006 to 2015
$2.8M
Force-sensitive macromolecular cytoskeletal assemblyR01GM109863 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI ROBINSON, DOUGLAS N, ROCK, RONALD S · 2014 to 2017
$1.1M
NIGMS NIH HHS R01 GM078450NIGMS NIH HHS R01 GM109863NIGMS NIH HHS T32 GM007183
6 · The paper itself

Abstract

Coiled-coil fusions are a useful approach to enforce dimerization in protein engineering. However, the final structures of coiled-coil fusion proteins have received relatively little attention. Here, we determine the structural outcome of adjacent parallel and antiparallel coiled coils. The targets are coiled coils that stabilize myosin-10 in single-molecule biophysical studies. We reveal the solution structure of a short, antiparallel, myosin-10 coiled-coil fused to the parallel GCN4-p1 coiled coil. Surprisingly, this structure is a continuous, antiparallel coiled coil where GCN4-p1 pairs with myosin-10 rather than itself. We also show that longer myosin-10 segments in these parallel/antiparallel fusions are dynamic and do not fold cooperatively. Our data resolve conflicting results on myosin-10 selection of actin filament bundles, demonstrating the importance of understanding coiled-coil orientation and stability.

Indexed as

Actin CytoskeletonBasic-Leucine Zipper Transcription FactorsCircular DichroismEscherichia coliHydrophobic and Hydrophilic InteractionsModels, MolecularMyosinsNuclear Magnetic Resonance, BiomolecularProtein ConformationProtein FoldingProtein StabilityScattering, Small AngleX-Ray DiffractionBasic-Leucine Zipper Transcription FactorsMyosins

Identifiers

PMID27276269
PMCPMC4906270

What OpenQuestion holds

Textmetadata
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.