Evidence map›Paper›PMID 32500924›Full record

ArticleThe EMBO journal2020

Structural basis of semaphorin-plexin cis interaction.

Daniel Rozbesky, Marieke G Verhagen, Dimple Karia, Gergely N Nagy, Luis Alvarez, Ross A Robinson, Karl Harlos, Sergi Padilla-Parra, R Jeroen Pasterkamp, Edith Yvonne Jones

Open access · hybridAbstract read
In one paragraph

Article in The EMBO journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

19 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. On the same side: VISTA and its ligands interact in cis on the cell surface.Protein science : a publication of the Protein Society · 2026
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  9. Molecular mechanisms of proteoglycan-mediated semaphorin signaling in axon guidance.Proceedings of the National Academy of Sciences of the United States of America · 2024
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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

10 authors at 2 institutions in 2 countries.

Daniel RozbeskyDivision of Structural Biology, Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK.ORCID 0000-0001-6546-8219
Marieke G VerhagenDepartment of Translational Neuroscience, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.
Dimple KariaDivision of Structural Biology, Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK.
Gergely N NagyDivision of Structural Biology, Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK.
Luis AlvarezCellular Imaging, Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK.
Ross A RobinsonDivision of Structural Biology, Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK.
Karl HarlosDivision of Structural Biology, Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK.ORCID 0000-0002-7266-4354
Sergi Padilla-ParraDivision of Structural Biology, Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK.
R Jeroen PasterkampDepartment of Translational Neuroscience, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.ORCID 0000-0003-1631-6440
Edith Yvonne JonesDivision of Structural Biology, Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK.ORCID 0000-0002-3834-1893
Centre for Human Genetics · GBUtrecht University · NL

Funding

Cancer Research UK 17721Medical Research Council MR/M000141/1Medical Research Council MR/T000503/1Wellcome TrustWellcome Trust 203141/Z/16/Z
6 · The paper itself

Abstract

Semaphorin ligands interact with plexin receptors to contribute to functions in the development of myriad tissues including neurite guidance and synaptic organisation within the nervous system. Cell-attached semaphorins interact in trans with plexins on opposing cells, but also in cis on the same cell. The interplay between trans and cis interactions is crucial for the regulated development of complex neural circuitry, but the underlying molecular mechanisms are uncharacterised. We have discovered a distinct mode of interaction through which the Drosophila semaphorin Sema1b and mouse Sema6A mediate binding in cis to their cognate plexin receptors. Our high-resolution structural, biophysical and in vitro analyses demonstrate that monomeric semaphorins can mediate a distinctive plexin binding mode. These findings suggest the interplay between monomeric vs dimeric states has a hereto unappreciated role in semaphorin biology, providing a mechanism by which Sema6s may balance cis and trans functionalities.

Indexed as

AnimalsCell Adhesion MoleculesChlorocebus aethiopsCOS CellsDrosophila melanogasterDrosophila ProteinsMiceNerve Tissue ProteinsProtein Structure, QuaternarySemaphorinsStructure-Activity RelationshipCell Adhesion MoleculesDrosophila ProteinsNerve Tissue ProteinsplexinSema6a protein, mouseSemaphorinsaxon guidancecis interactionplexinsemaphorinsemaphorin signalling

Identifiers

PMID32500924
PMCPMC7327498
OpenAlexW3033164912

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.