Evidence map›Paper›PMID 29540701›Full record

ArticleNature communications2018

Structures of Teneurin adhesion receptors reveal an ancient fold for cell-cell interaction.

Verity A Jackson, Dimphna H Meijer, Maria Carrasquero, Laura S van Bezouwen, Edward D Lowe, Colin Kleanthous, Bert J C Janssen, Elena Seiradake

Abstract 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 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing 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

52 citing papers in PubMed.

  1. Adhesion G protein-coupled receptors.Pharmacological reviews · 2026
    Review
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  6. Article
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  8. Article
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  15. Structure and evolution of neuronal wiring receptors and ligands.Developmental dynamics : an official publication of the American Association of Anatomists · 2023
    Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

8 authors.

Verity A JacksonDepartment of Biochemistry, Oxford University, OX1 3QU, Oxford, UK. verity.jackson@magd.ox.ac.uk.
Dimphna H MeijerCrystal and Structural Chemistry, Bijvoet Center for Biomolecular Research, Faculty of Science, Utrecht University, 3584 CH, Utrecht, The Netherlands.
Maria CarrasqueroDepartment of Biochemistry, Oxford University, OX1 3QU, Oxford, UK.
Laura S van BezouwenCrystal and Structural Chemistry, Bijvoet Center for Biomolecular Research, Faculty of Science, Utrecht University, 3584 CH, Utrecht, The Netherlands.
Edward D LoweDepartment of Biochemistry, Oxford University, OX1 3QU, Oxford, UK.
Colin KleanthousDepartment of Biochemistry, Oxford University, OX1 3QU, Oxford, UK.ORCID http://orcid.org/0000-0002-3273-0302
Bert J C JanssenCrystal and Structural Chemistry, Bijvoet Center for Biomolecular Research, Faculty of Science, Utrecht University, 3584 CH, Utrecht, The Netherlands.
Elena SeiradakeDepartment of Biochemistry, Oxford University, OX1 3QU, Oxford, UK. elena.seiradake@bioch.ox.ac.uk.

Funding

Medical Research Council MR/L018039/1Wellcome Trust
6 · The paper itself

Abstract

Teneurins are ancient cell-cell adhesion receptors that are vital for brain development and synapse organisation. They originated in early metazoan evolution through a horizontal gene transfer event when a bacterial YD-repeat toxin fused to a eukaryotic receptor. We present X-ray crystallography and cryo-EM structures of two Teneurins, revealing a ~200 kDa extracellular super-fold in which eight sub-domains form an intricate structure centred on a spiralling YD-repeat shell. An alternatively spliced loop, which is implicated in homophilic Teneurin interaction and specificity, is exposed and thus poised for interaction. The N-terminal side of the shell is 'plugged' via a fibronectin-plug domain combination, which defines a new class of YD proteins. Unexpectedly, we find that these proteins are widespread amongst modern bacteria, suggesting early metazoan receptor evolution from a distinct class of proteins, which today includes both bacterial proteins and eukaryotic Teneurins.

Indexed as

Alternative SplicingCell CommunicationCryoelectron MicroscopyCrystallography, X-RayMembrane GlycoproteinsPlatelet Glycoprotein GPIb-IX ComplexProtein Structure, SecondaryTenascinadhesion receptorMembrane GlycoproteinsPlatelet Glycoprotein GPIb-IX ComplexTenascin

Identifiers

PMID29540701
PMCPMC5851990

What OpenQuestion holds

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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.