Evidence map›Paper›PMID 25752543›Full record

ArticleStructure (London, England : 1993)2015

Structural basis for VEGF-C binding to neuropilin-2 and sequestration by a soluble splice form.

Matthew W Parker, Andrew D Linkugel, Hira Lal Goel, Tingting Wu, Arthur M Mercurio, Craig W Vander Kooi

Open access · bronzeAbstract read
In one paragraph

Article in Structure (London, England : 1993), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

37 citing papers in PubMed, 66 citations in OpenAlex.

  1. Article
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  6. Review
  7. Regulation of VEGFR3 signaling in lymphatic endothelial cells.Frontiers in cell and developmental biology · 2025
    Review
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  18. TGF-β superfamily co-receptors in cancer.Developmental dynamics : an official publication of the American Association of Anatomists · 2022
    Review
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  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Matthew W ParkerDepartment of Molecular and Cellular Biochemistry, Center for Structural Biology, University of Kentucky, Lexington, KY 40536, USA.
Andrew D LinkugelDepartment of Molecular and Cellular Biochemistry, Center for Structural Biology, University of Kentucky, Lexington, KY 40536, USA; Washington University School of Medicine, St. Louis, MO 63110, USA.
Hira Lal GoelDepartment of Molecular, Cell and Cancer Biology, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Tingting WuDepartment of Molecular and Cellular Biochemistry, Center for Structural Biology, University of Kentucky, Lexington, KY 40536, USA.
Arthur M MercurioDepartment of Molecular, Cell and Cancer Biology, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Craig W Vander KooiDepartment of Molecular and Cellular Biochemistry, Center for Structural Biology, University of Kentucky, Lexington, KY 40536, USA. Electronic address: craig.vanderkooi@uky.edu.
University of Kentucky · USUniversity of Massachusetts Chan Medical School · US

Funding

Protein CoreP30GM110787 · NIGMS · UNIVERSITY OF KENTUCKY · PI WHITEHEART, SIDNEY WALDO · 2014 to 2018
$5.7M
Center for Biomedical Research Excellence in the Molecular Basis of Human DiseaseP20GM103486 · NIGMS · UNIVERSITY OF KENTUCKY · PI LOUIS HERSH, LOUIS HERSH LOUIS HERSH · 2012 to 2013
$4.2M
VEGF Signaling in Mammary TumorigenesisR01CA168464 · NCI · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI MERCURIO, ARTHUR M · 2012 to 2021
$3.7M
Interdisciplinary Cardiovascular Training ProgramT32HL072743 · NHLBI · UNIVERSITY OF KENTUCKY · PI RANDALL, DAVID C · 2004 to 2013
$1.3M
Mechanism of Neuropilin Dependent AngiogenesisR01GM094155 · NIGMS · UNIVERSITY OF KENTUCKY · PI VANDER KOOI, CRAIG · 2010 to 2014
$1.3M
NCI NIH HHS R01 CA168464NHLBI NIH HHS T32 HL072743NHLBI NIH HHS T32HL072743NIGMS NIH HHS P20 GM103486NIGMS NIH HHS P30GM103486NIGMS NIH HHS P30 GM110787NIGMS NIH HHS R01 GM094155NIGMS NIH HHS R01GM094155
6 · The paper itself

Abstract

Vascular endothelial growth factor C (VEGF-C) is a potent lymphangiogenic cytokine that signals via the coordinated action of two cell surface receptors, Neuropilin-2 (Nrp2) and VEGFR-3. Diseases associated with both loss and gain of VEGF-C function, lymphedema and cancer, respectively, motivate studies of VEGF-C/Nrp2 binding and inhibition. Here, we demonstrate that VEGF-C binding to Nrp2 is regulated by C-terminal proteolytic maturation. The structure of the VEGF-C C terminus in complex with the ligand binding domains of Nrp2 demonstrates that a cryptic Nrp2 binding motif is released upon proteolysis, allowing specific engagement with the b1 domain of Nrp2. Based on the identified structural requirements for Nrp2 binding to VEGF-C, we hypothesized that the endogenous secreted splice form of Nrp2, s9Nrp2, may function as a selective inhibitor of VEGF-C. We find that s9Nrp2 forms a stable dimer that potently inhibits VEGF-C/Nrp2 binding and cellular signaling. These data provide critical insight into VEGF-C/Nrp2 binding and inhibition.

Indexed as

Amino Acid SequenceBinding SitesHumansMolecular Sequence DataNeuropilin-2Protein BindingProtein IsoformsProtein MultimerizationProteolysisVascular Endothelial Growth Factor CNeuropilin-2neuropilin-2, humanProtein IsoformsVascular Endothelial Growth Factor C

Identifiers

PMID25752543
PMCPMC4394031
OpenAlexW2107305000

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.