Evidence map›Paper›PMID 30962439›Full record

ArticleNature communications2019

SNAREs define targeting specificity of trafficking vesicles by combinatorial interaction with tethering factors.

Seiichi Koike, Reinhard Jahn

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

64 citing papers in PubMed, 88 citations in OpenAlex.

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  17. Mechanisms of SNARE proteins in membrane fusion.Nature reviews. Molecular cell biology · 2024
    Review
  18. Review
  19. Review
  20. Comprehensive study of SNAREs involved in the post-Golgi transport inFrontiers in cell and developmental biology · 2024
    Article

4 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Seiichi KoikeDepartment of Neurobiology, Max Planck Institute for Biophysical Chemistry, Göttingen, 37077, Germany.
Reinhard JahnDepartment of Neurobiology, Max Planck Institute for Biophysical Chemistry, Göttingen, 37077, Germany. rjahn@gwdg.de.
Max Planck Institute for Biophysical Chemistry · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Membrane traffic operates by vesicles that bud from precursor organelles and are transported to their target compartment where they dock and fuse. Targeting requires tethering factors recruited by small GTPases and phosphoinositides whereas fusion is carried out by SNARE proteins. Here we report that vesicles containing the Q-SNAREs syntaxin 13 (Stx13) and syntaxin 6 (Stx6) together are targeted to a different endosomal compartment than vesicles containing only Stx6 using injection of artificial vesicles. Targeting by Stx6 requires Vps51, a component of the GARP/EARP tethering complexes. In contrast, targeting by both Stx6 and Stx13 is governed by Vps13B identified here as tethering factor functioning in transport from early endosomes to recycling endosomes. Vps13B specifically binds to Stx13/Stx6 as well as to Rab14, Rab6, and PtdIns(3)P. We conclude that SNAREs use a combinatorial code for recruiting tethering factors, revealing a key function in targeting that is independent of SNARE pairing during fusion.

Indexed as

AnimalsCell MembraneChlorocebus aethiopsEndosomesGene Knockdown TechniquesHeLa CellsHumansIntravital MicroscopyLiposomesMembrane FusionMicroscopy, ConfocalProtein BindingQa-SNARE ProteinsRecombinant ProteinsTime-Lapse ImagingVero CellsLiposomesQa-SNARE ProteinsRecombinant Proteins

Identifiers

PMID30962439
PMCPMC6453939
OpenAlexW2926516434

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.