Evidence map›Paper›PMID 10978279›Full record

ArticleGenetics2000

Pep3p/Pep5p complex: a putative docking factor at multiple steps of vesicular transport to the vacuole of Saccharomyces cerevisiae.

A Srivastava, C A Woolford, E W Jones

Abstract read
In one paragraph

Article in Genetics, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

28 citing papers in PubMed, 65 citations in OpenAlex.

  1. Review
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  3. Control of vacuole membrane homeostasis by a resident PI-3,5-kinase inhibitor.Proceedings of the National Academy of Sciences of the United States of America · 2018
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  18. Nuclear translocation of Gln3 in response to nutrient signals requires Golgi-to-endosome trafficking in Saccharomyces cerevisiae.Proceedings of the National Academy of Sciences of the United States of America · 2008
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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

3 authors at 1 institution in 1 country.

A SrivastavaDepartment of Biological Sciences, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA.
C A Woolford
E W Jones
Carnegie Mellon University · US

Funding

GENETIC ANALYSIS OF ENZYME PROCESSING AND LOCALIZATIONR01GM029713 · NIGMS · CARNEGIE-MELLON UNIVERSITY · PI JONES, ELIZABETH W · 1985 to 2002
$848k
NIGMS NIH HHS GM-29713
6 · The paper itself

Abstract

Pep3p and Pep5p are known to be necessary for trafficking of hydrolase precursors to the vacuole and for vacuolar biogenesis. These proteins are present in a hetero-oligomeric complex that mediates transport at the vacuolar membrane. PEP5 interacts genetically with VPS8, implicating Pep5p in the earlier Golgi to endosome step and/or in recycling from the endosome to the Golgi. To understand further the cellular roles of Pep3p and Pep5p, we isolated and characterized a set of pep3 conditional mutants. Characterization of mutants revealed that pep3(ts) mutants are defective in the endosomal and nonendosomal Golgi to vacuole transport pathways, in the cytoplasm to vacuole targeting pathway, in recycling from the endosome back to the late Golgi, and in endocytosis. PEP3 interacts genetically with two members of the endosomal SNARE complex, PEP12 (t-SNARE) and PEP7 (homologue of mammalian EEA1); Pep3p and Pep5p associate physically with Pep7p as revealed by two-hybrid analysis. Our results suggest that a core Pep3p/Pep5p complex promotes vesicular docking/fusion reactions in conjunction with SNARE proteins at multiple steps in transport routes to the vacuole. We propose that this complex may be responsible for tethering transport vesicles on target membranes.

Indexed as

Saccharomyces cerevisiae ProteinsVesicular Transport ProteinsAdaptor Proteins, Vesicular TransportAllelesBiological Transport, ActiveEndocytosisFungal ProteinsGenes, FungalHydrolasesKineticsMacromolecular SubstancesMembrane ProteinsMicroscopy, ElectronModels, MolecularMutationSaccharomyces cerevisiaeAdaptor Proteins, Vesicular TransportFungal ProteinsHydrolasesMacromolecular SubstancesMembrane ProteinsPEP3 protein, S cerevisiaePEP5 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsSNARE ProteinsVesicular Transport Proteins

Identifiers

PMID10978279
PMCPMC1461249
OpenAlexW2185526111

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.