Evidence map›Paper›PMID 23015596›Full record

ArticleJournal of cell science2013

Clathrin is not required for SNX-BAR-retromer-mediated carrier formation.

Ian J McGough, Peter J Cullen

Abstract read
In one paragraph

Article in Journal of cell science, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Architecture of the ESCPE-1 membrane coat.Nature structural & molecular biology · 2023
    Article
  6. Receptor Recycling by Retromer.Molecular and cellular biology · 2023
    Review
  7. Protein sorting from endosomes to the TGN.Frontiers in cell and developmental biology · 2023
    Review
  8. Article
  9. Review
  10. Endosomal microdomains: Formation and function.Current opinion in cell biology · 2020
    Review
  11. Article
  12. Article
  13. Lmo1656 is a secreted virulence factor ofThe Journal of biological chemistry · 2018
    Article
  14. Article
  15. SNX-1 and RME-8 oppose the assembly of HGRS-1/ESCRT-0 degradative microdomains on endosomes.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Dynamics and instabilities of lipid bilayer membrane shapes.Advances in colloid and interface science · 2014
    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.

Ian J McGoughHenry Wellcome Integrated Signalling Laboratories, School of Biochemistry, Medical Sciences Building, University Walk, University of Bristol, Bristol BS8 1TD, UK.
Peter J Cullen

Funding

Wellcome TrustWellcome Trust 085743Wellcome Trust 086777/Z/08/2Wellcome Trust 089928/Z/09/Z
6 · The paper itself

Abstract

Clathrin has been implicated in retromer-mediated trafficking, but its precise function remains elusive. Given the importance of retromers for efficient endosomal sorting, we have sought to clarify the relationship between clathrin and the SNX-BAR retromer. We find that the retromer SNX-BARs do not interact directly or indirectly with clathrin. In addition, we observe that SNX-BAR-retromer tubules and carriers are not clathrin coated. Furthermore, perturbing clathrin function, by overexpressing a dominant-negative clathrin or through suppression of clathrin expression, has no detectable effect on the frequency of SNX-BAR-retromer tubulation. We propose that SNX-BAR-retromer-mediated membrane deformation and carrier formation does not require clathrin, and hence the role of clathrin in SNX-BAR-retromer function would appear to lie in pre-SNX-BAR-retromer cargo sorting.

Indexed as

ClathrinHeLa CellsHumansImmunoprecipitationRNA InterferenceVesicular Transport ProteinsClathrinVesicular Transport Proteins

Identifiers

PMID23015596
PMCPMC3603510

What OpenQuestion holds

Textmetadata
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.