Evidence map›Paper›PMID 25395670›Full record

ArticleBiology open2014

Pre-metazoan origins and evolution of the cadherin adhesome.

Paul S Murray, Ronen Zaidel-Bar

Open access · goldAbstract read
In one paragraph

Article in Biology open, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

25 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Adhesion ofFrontiers in cell and developmental biology · 2022
    Review
  6. Review
  7. Article
  8. Cadherins in early neural development.Cellular and molecular life sciences : CMLS · 2021
    Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Review
  20. 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

2 authors at 2 institutions in 2 countries.

Paul S MurrayDepartment of Biochemistry and Molecular Biophysics, Columbia University, New York, NY 10032, USA Center of Computational Biology and Bioinformatics, Department of Systems Biology, Columbia University, Irving Cancer Research Center, New York, NY 10032, USA.
Ronen Zaidel-BarMechanobiology Institute Singapore, National University of Singapore, Singapore 117411 Department of Biomedical Engineering, National University of Singapore, Singapore 117575 biezbr@nus.edu.sg.
Columbia University · USNational University of Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vertebrate adherens junctions mediate cell-cell adhesion via a "classical" cadherin-catenin "core" complex, which is associated with and regulated by a functional network of proteins, collectively named the cadherin adhesome ("cadhesome"). The most basal metazoans have been shown to conserve the cadherin-catenin "core", but little is known about the evolution of the cadhesome. Using a bioinformatics approach based on both sequence and structural analysis, we have traced the evolution of this larger network in 26 organisms, from the uni-cellular ancestors of metazoans, through basal metazoans, to vertebrates. Surprisingly, we show that approximately 70% of the cadhesome, including proteins with similarity to the catenins, predate metazoans. We found that the transition to multicellularity was accompanied by the appearance of a small number of adaptor proteins, and we show how these proteins may have helped to integrate pre-metazoan sub-networks via PDZ domain-peptide interactions. Finally, we found the increase in network complexity in higher metazoans to have been driven primarily by expansion of paralogs. In summary, our analysis helps to explain how the complex protein network associated with cadherin at adherens junctions first came together in the first metazoan and how it evolved into the even more complex mammalian cadhesome.

Indexed as

adherens junctioncadherinevolutionmulticellularityprotein interaction network

Identifiers

PMID25395670
PMCPMC4265756
OpenAlexW2112731704

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.