Evidence map›Paper›PMID 15659647›Full record

ArticleMolecular biology of the cell2005

Yos1p is a novel subunit of the Yip1p-Yif1p complex and is required for transport between the endoplasmic reticulum and the Golgi complex.

Matthew Heidtman, Catherine Z Chen, Ruth N Collins, Charles Barlowe

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

33 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
  2. Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  3. Article
  4. Essential requirement for IER3IP1 in B cell development.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  5. Article
  6. Review
  7. Article
  8. APeerJ · 2021
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

4 authors at 2 institutions in 1 country.

Matthew HeidtmanDepartment of Biochemistry, Dartmouth Medical School, Hanover, NH 03755, USA.
Catherine Z Chen
Ruth N Collins
Charles Barlowe
Cornell University · USDartmouth College · US

Funding

Mechanisms of COPII-dependent TransportR01GM052549 · NIGMS · DARTMOUTH COLLEGE · PI BARLOWE, CHARLES K · 1995 to 2024
$7.2M
Mechanisms of COPII-Dependent TransportR37GM052549 · NIGMS · DARTMOUTH COLLEGE · PI BARLOWE, CHARLES K · 2007 to 2016
$5.3M
NIGMS NIH HHS GM-52549NIGMS NIH HHS R01 GM052549NIGMS NIH HHS R37 GM052549
6 · The paper itself

Abstract

Yeast Yip1p is a member of a conserved family of transmembrane proteins that interact with Rab GTPases. Previous studies also have indicated a role for Yip1p in the biogenesis of endoplasmic reticulum (ER)-derived COPII transport vesicles. In this report, we describe the identification and characterization of the uncharacterized open reading frame YER074W-A as a novel multicopy suppressor of the thermosensitive yip1-4 strain. We have termed this gene Yip One Suppressor 1 (YOS1). Yos1p is essential for growth and for function of the secretory pathway; depletion or inactivation of Yos1p blocks transport between the ER and the Golgi complex. YOS1 encodes an integral membrane protein of 87 amino acids that is conserved in eukaryotes. Yos1p localizes to ER and Golgi membranes and is efficiently packaged into ER-derived COPII transport vesicles. Yos1p associates with Yip1p and Yif1p, indicating Yos1p is a novel subunit of the Yip1p-Yif1p complex.

Indexed as

Adaptor Proteins, Vesicular TransportAmino Acid SequenceAnimalsEndoplasmic ReticulumGenes, SuppressorGolgi ApparatusHumansMembrane ProteinsMicroscopy, ElectronMolecular Sequence DataMultiprotein ComplexesMutationPhenotypeProtein BindingProtein SubunitsProtein TransportAdaptor Proteins, Vesicular TransportMembrane ProteinsMultiprotein ComplexesProtein SubunitsSaccharomyces cerevisiae ProteinsVesicular Transport ProteinsYIF1 protein, S cerevisiaeYip1 protein, S cerevisiaeYos1 protein, S cerevisiae

Identifiers

PMID15659647
PMCPMC1073651
OpenAlexW2125267632

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.