Evidence map›Paper›PMID 28403141›Full record

ArticlePLoS genetics2017

VAMP3/Syb and YKT6 are required for the fusion of constitutive secretory carriers with the plasma membrane.

David E Gordon, Joanne Chia, Kamburpola Jayawardena, Robin Antrobus, Frederic Bard, Andrew A Peden

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

26 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Comprehensive study of SNAREs involved in the post-Golgi transport inFrontiers in cell and developmental biology · 2024
    Article
  7. Review
  8. Article
  9. The Roles of Exosomal Proteins: Classification, Function, and Applications.International journal of molecular sciences · 2023
    Review
  10. Sec22b is a critical and nonredundant regulator of plasma cell maintenance.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  11. Review
  12. Review
  13. The function of VAMP2 in mediating membrane fusion: An overview.Frontiers in molecular neuroscience · 2022
    Review
  14. Article
  15. A conformational switch driven by phosphorylation regulates the activity of the evolutionarily conserved SNARE Ykt6.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  16. Article
  17. Quantitative Flow Cytometry-Based Assays for Measuring Constitutive Secretion.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  18. Review
  19. Article
  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

6 authors at 4 institutions in 3 countries.

David E GordonUniversity of California San Francisco, Department of Cellular and Molecular Pharmacology, San Francisco, CA, United States of America.ORCID 0000-0001-7954-0306
Joanne ChiaInstitute of Molecular and Cell Biology, 61 Biopolis Drive, Proteos, Singapore.
Kamburpola JayawardenaCambridge Institute for Medical Research, University of Cambridge, Hills Road, Cambridge, United Kingdom.ORCID 0000-0002-7180-5469
Robin AntrobusCambridge Institute for Medical Research, University of Cambridge, Hills Road, Cambridge, United Kingdom.ORCID 0000-0001-8608-4011
Frederic BardInstitute of Molecular and Cell Biology, 61 Biopolis Drive, Proteos, Singapore.
Andrew A PedenDepartment of Biomedical Science & Centre for Membrane Interactions and Dynamics (CMIAD), The University of Sheffield, Western Bank, Sheffield, United Kingdom.ORCID 0000-0003-0144-7712
Institute of Molecular and Cell Biology · SGUniversity of Cambridge · GBUniversity of California, San Francisco · USUniversity of Sheffield · GB

Funding

Biotechnology and Biological Sciences Research Council BB/L002841/1Medical Research Council G120/952
6 · The paper itself

Abstract

The cellular machinery required for the fusion of constitutive secretory vesicles with the plasma membrane in metazoans remains poorly defined. To address this problem we have developed a powerful, quantitative assay for measuring secretion and used it in combination with combinatorial gene depletion studies in Drosophila cells. This has allowed us to identify at least three SNARE complexes mediating Golgi to PM transport (STX1, SNAP24/29 and Syb; STX1, SNAP24/29 and YKT6; STX4, SNAP24 and Syb). RNAi mediated depletion of YKT6 and VAMP3 in mammalian cells also blocks constitutive secretion suggesting that YKT6 has an evolutionarily conserved role in this process. The unexpected role of YKT6 in plasma membrane fusion may in part explain why RNAi and gene disruption studies have failed to produce the expected phenotypes in higher eukaryotes.

Indexed as

AnimalsCell MembraneDrosophila melanogasterDrosophila ProteinsGolgi ApparatusHeterozygoteHumansMembrane FusionProtein TransportRNA InterferenceR-SNARE ProteinsShiga Toxin 1SNARE ProteinsSoluble N-Ethylmaleimide-Sensitive Factor Attachment ProteinsVesicle-Associated Membrane Protein 3Drosophila ProteinsR-SNARE ProteinsShiga Toxin 1Snap24 protein, DrosophilaSNARE ProteinsSoluble N-Ethylmaleimide-Sensitive Factor Attachment ProteinsSyb protein, DrosophilaVesicle-Associated Membrane Protein 3

Identifiers

PMID28403141
PMCPMC5406017
OpenAlexW2606550849

What Socratic 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 Socratic graph.