Evidence map›Paper›PMID 19383723›Full record

ArticleJournal of cell science2009

Multicopy suppressor analysis of thermosensitive YIP1 alleles implicates GOT1 in transport from the ER.

Andrés Lorente-Rodríguez, Matthew Heidtman, Charles Barlowe

Open access · greenAbstract read
In one paragraph

Article in Journal of cell science, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

19 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. mRNA Localization to the Endoplasmic Reticulum in Plant Endosperm Cells.International journal of molecular sciences · 2022
    Review
  3. Article
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  5. Article
  6. mRNA Localization in Plant Cells.Plant physiology · 2020
    Review
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  18. Article
  19. Yip1A structures the mammalian endoplasmic reticulum.Molecular biology of the cell · 2010
    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

3 authors at 1 institution in 1 country.

Andrés Lorente-RodríguezDepartment of Biochemistry, Dartmouth Medical School, Hanover, NH 03755, USA.
Matthew Heidtman
Charles Barlowe
Dartmouth College · US

Funding

Mechanisms of COPII-Dependent TransportR37GM052549 · NIGMS · DARTMOUTH COLLEGE · PI BARLOWE, CHARLES K · 2007 to 2016
$5.3M
NIGMS NIH HHS R37 GM052549
6 · The paper itself

Abstract

Yip1p belongs to a conserved family of membrane-spanning proteins that are involved in intracellular trafficking. Studies have shown that Yip1p forms a heteromeric integral membrane complex, is required for biogenesis of ER-derived COPII vesicles, and can interact with Rab GTPases. However, the role of the Yip1 complex in vesicle budding is not well understood. To gain further insight, we isolated multicopy suppressors of the thermosensitive yip1-2 allele. This screen identified GOT1, FYV8 and TSC3 as novel high-copy suppressors. The strongest suppressor, GOT1, also displayed moderate suppressor activity toward temperature-sensitive mutations in the SEC23 and SEC31 genes, which encode subunits of the COPII coat. Further characterization of Got1p revealed that this protein was efficiently packaged into COPII vesicles and cycled rapidly between the ER and Golgi compartments. Based on the findings we propose that Got1p has an unexpected role in vesicle formation from the ER by influencing membrane properties.

Indexed as

Genes, SuppressorTemperatureAllelesCOP-Coated VesiclesEndoplasmic ReticulumFungal ProteinsGolgi ApparatusIntracellular MembranesMolecular WeightMultiprotein ComplexesMutationProtein TransportRecombinant Fusion ProteinsSaccharomycetalesVesicular Transport ProteinsFungal ProteinsMultiprotein ComplexesRecombinant Fusion ProteinsVesicular Transport Proteins

Identifiers

PMID19383723
PMCPMC2680100
OpenAlexW2102306649

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.