Evidence map›Paper›PMID 25115937›Full record

ArticleBiochemistry2014

Phosphorylation at Y1065 in vinculin mediates actin bundling, cell spreading, and mechanical responses to force.

Caitlin E Tolbert, Peter M Thompson, Richard Superfine, Keith Burridge, Sharon L Campbell

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Biochemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

  1. Principles and regulation of mechanosensing.Journal of cell science · 2024
    Review
  2. Article
  3. Sorting of cadherin-catenin-associated proteins into individual clusters.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  4. It takes more than two to tango: mechanosignaling of the endothelial surface.Pflugers Archiv : European journal of physiology · 2020
    Review
  5. Article
  6. Article
  7. Vinculin in cell-cell and cell-matrix adhesions.Cellular and molecular life sciences : CMLS · 2017
    Review
  8. A Structural Model for Vinculin Insertion into PIPStructure (London, England : 1993) · 2017
    Article
  9. Article
  10. Cell-cell junctional mechanotransduction in endothelial remodeling.Cellular and molecular life sciences : CMLS · 2017
    Review
  11. Selective Role of Vinculin in Contractile Mechanisms of Endothelial Permeability.American journal of respiratory cell and molecular biology · 2016
    Article
  12. Article
  13. Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Caitlin E TolbertDepartment of Cell Biology and Physiology, ‡Department of Biochemistry and Biophysics, §Graduate Molecular and Cellular Biophysics Program, ∥Department of Physics and Astronomy, and ⊥the Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill , Chapel Hill, North Carolina 27599, United States.
Peter M Thompson
Richard Superfine
Keith Burridge
Sharon L Campbell
University of North Carolina at Chapel Hill · US

Funding

INTERACTIVE GRAPHICS FOR MOLECULAR STUDIES &MICROSCOPYP41EB002025 · NIBIB · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SUPERFINE, RICHARD · 2003 to 2019
$16.9M
STRUCTURE/FUNCTION OF FOCAL ADHESIONSR01GM029860 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BURRIDGE, KEITH · 1985 to 2018
$6.7M
Conformational dynamics and focal adhesion kinase functionR01GM080568 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CAMPBELL, SHARON L · 2008 to 2011
$1.1M
Role of the Tail Domain in Vinculin FunctionR01GM081764 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CAMPBELL, SHARON L · 2009 to 2010
$222k
Intramural NIH HHSNIBIB NIH HHS 5P41EB002025NIBIB NIH HHS P41 EB002025NIGMS NIH HHS GM029860NIGMS NIH HHS GM080568NIGMS NIH HHS GM081764NIGMS NIH HHS R01 GM029860
6 · The paper itself

Abstract

Vinculin is an essential structural adaptor protein that localizes to sites of adhesion and is involved in a number of cell processes including adhesion, spreading, motility, force transduction, and cell survival. The C-terminal vinculin tail domain (Vt) contains the necessary structural components to bind and cross-link actin filaments. Actin binding to Vt induces a conformational change that promotes dimerization through the C-terminal hairpin of Vt and enables actin filament cross-linking. Here we show that Src phosphorylation of Y1065 within the C-terminal hairpin regulates Vt-mediated actin bundling and provide a detailed characterization of Y1065 mutations. Furthermore, we show that phosphorylation at Y1065 plays a role in cell spreading and the response to the application of mechanical force.

Indexed as

ActinsAnimalsCells, CulturedCircular DichroismMagnetic Resonance SpectroscopyMiceMicroscopy, FluorescenceMutationPhosphorylationProtein BindingVinculinActinsVinculin

Identifiers

PMID25115937
PMCPMC4151700
OpenAlexW2314649088

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.