Evidence map›Paper›PMID 30367047›Full record

ArticleNature communications2018

Non-catalytic signaling by pseudokinase ILK for regulating cell adhesion.

Julia Vaynberg, Koichi Fukuda, Fan Lu, Katarzyna Bialkowska, Yinghua Chen, Edward F Plow, Jun Qin

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

45 citing papers in PubMed, 76 citations in OpenAlex.

  1. Differential Transcriptomic and Adhesion Responses of Human Periodontal Ligament Cells to Cyclic and Static Hydrostatic Pressure.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
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  19. ATP allosterically stabilizes integrin-linked kinase for efficient force generation.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  20. Integrin-linked kinase (ILK): the known vs. the unknown and perspectives.Cellular and molecular life sciences : CMLS · 2022
    Review
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

7 authors at 2 institutions in 1 country.

Julia VaynbergDepartment of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH, 44195, USA.
Koichi FukudaDepartment of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH, 44195, USA.
Fan LuDepartment of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH, 44195, USA.
Katarzyna BialkowskaDepartment of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH, 44195, USA.
Yinghua ChenDepartment of Physiology and Biophysics, School of Medicine, Case Western Reserve University, Cleveland, OH, 44106, USA.
Edward F PlowDepartment of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH, 44195, USA.
Jun QinDepartment of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH, 44195, USA. qinj@ccf.org.
Cleveland Clinic · USCase Western Reserve University · US

Funding

Structural Determinants Of Ceruloplasmin Inflammatory ActivityP01HL076491 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI PLOW, EDWARD FRANKLIN · 2004 to 2019
$27.3M
STRUCTURES AND MECHANISMS OF ANK REPEAT BEARING PROTEINSR01HL058758 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI JUN QIN · 1999 to 2026
$9.0M
Prune Belly Syndrome: Mechanisms of Filamin A MutationsR01DK127589 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI BAKER, LINDA A., QIN, JUN · 2020 to 2024
$2.5M
Spinning Disk Confocoal MicroscopeS10RR026820 · NCRR · CLEVELAND CLINIC LERNER COM-CWRU · PI DRAZBA, JUDY · 2010 to 2010
$500k
600 MHz NMR console upgrade and installation of TCI-F cold-probe at the Cleveland Center for Membrane and Structural BiologyS10OD023432 · OD · CLEVELAND CLINIC LERNER COM-CWRU · PI QIN, JUN · 2017 to 2017
$367k
NCRR NIH HHS S10 RR026820NHLBI NIH HHS P01 HL076491NHLBI NIH HHS R01 HL058758NIDDK NIH HHS R01 DK127589NIH HHS S10 OD023432
6 · The paper itself

Abstract

Dynamic communication between integrin-containing complexes (focal adhesions, FAs) and actin filaments is critical for regulating cell adhesion. Pseudokinase ILK plays a key role in this process but the underlying mechanism remains highly elusive. Here we show that by recruiting FA adaptors PINCH and Parvin into a heterotrimeric complex (IPP), ILK triggers F-actin filament bundling - a process known to generate force/mechanical signal to promote cytoskeleton reassembly and dynamic cell adhesion. Structural, biochemical, and functional analyses revealed that the F-actin bundling is orchestrated by two previously unrecognized WASP-Homology-2 actin binding motifs within IPP, one from PINCH and the other from Parvin. Strikingly, this process is also sensitized to Mg-ATP bound to the pseudoactive site of ILK and its dysregulation severely impairs stress fibers formation, cell spreading, and migration. These data identify a crucial mechanism for ILK, highlighting its uniqueness as a pseudokinase to transduce non-catalytic signal and regulate cell adhesion.

Indexed as

Signal TransductionActin CytoskeletonAdaptor Proteins, Signal TransducingCalponinsCatalytic DomainCell AdhesionCell Line, TumorCell MovementCytoskeletonFocal AdhesionsHumansLIM Domain ProteinsMembrane ProteinsMicrofilament ProteinsMutationProtein BindingAdaptor Proteins, Signal TransducingCalponinsLIM Domain ProteinsLIMS1 protein, humanMembrane ProteinsMicrofilament ProteinsPARVA protein, humanProtein Serine-Threonine KinasesScaffold Protein ILK

Identifiers

PMID30367047
PMCPMC6203859
OpenAlexW2896302724

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.