Evidence map›Paper›PMID 21613545›Full record

ArticleMolecular biology of the cell2011

The Caenorhabditis elegans GARP complex contains the conserved Vps51 subunit and is required to maintain lysosomal morphology.

L Luo, M Hannemann, S Koenig, J Hegermann, M Ailion, M-K Cho, N Sasidharan, M Zweckstetter, S A Rensing, S Eimer

Abstract read
In one paragraph

Article in Molecular biology of the cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Role of GARP Vesicle Tethering Complex in Golgi Physiology.International journal of molecular sciences · 2023
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. C. elegans as a model for membrane traffic.WormBook : the online review of C. elegans biology · 2014
    Review
  16. Article
  17. Article
  18. 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

10 authors.

L LuoEuropean Neuroscience Institute, 37077 Göttingen, Germany.
M Hannemann
S Koenig
J Hegermann
M Ailion
M-K Cho
N Sasidharan
M Zweckstetter
S A Rensing
S Eimer

Funding

Regulation of Synaptic Transmission by GqR00MH082109 · NIMH · UNIVERSITY OF WASHINGTON · PI AILION, MICHAEL · 2011 to 2013
$726k
Regulation of Synaptic Transmission by GqK99MH082109 · NIMH · UNIVERSITY OF UTAH · PI AILION, MICHAEL · 2008 to 2009
$226k
NIMH NIH HHS K99 MH082109NIMH NIH HHS MH082109NIMH NIH HHS R00 MH082109
6 · The paper itself

Abstract

In yeast the Golgi-associated retrograde protein (GARP) complex is required for tethering of endosome-derived transport vesicles to the late Golgi. It consists of four subunits--Vps51p, Vps52p, Vps53p, and Vps54p--and shares similarities with other multimeric tethering complexes, such as the conserved oligomeric Golgi (COG) and the exocyst complex. Here we report the functional characterization of the GARP complex in the nematode Caenorhabditis elegans. Furthermore, we identified the C. elegans Vps51 subunit, which is conserved in all eukaryotes. GARP mutants are viable but show lysosomal defects. We show that GARP subunits bind specific sets of Golgi SNAREs within the yeast two-hybrid system. This suggests that the C. elegans GARP complex also facilitates tethering as well as SNARE complex assembly at the Golgi. The GARP and COG tethering complexes may have overlapping functions for retrograde endosome-to-Golgi retrieval, since loss of both complexes leads to a synthetic lethal phenotype.

Indexed as

Amino Acid SequenceAnimalsCaenorhabditis elegansCaenorhabditis elegans ProteinsConserved SequenceEndosomesGolgi ApparatusLysosomesMolecular Sequence DataMultiprotein ComplexesPhylogenySNARE ProteinsTransport VesiclesTwo-Hybrid System TechniquesVesicular Transport ProteinsCaenorhabditis elegans ProteinsMultiprotein ComplexesSNARE ProteinsVesicular Transport Proteinsvps-51 protein, C elegans

Identifiers

PMID21613545
PMCPMC3135481

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Registered trials

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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.