Evidence map›Paper›PMID 19776351›Full record

ArticleMolecular biology of the cell2009

Early-arriving Syp1p and Ede1p function in endocytic site placement and formation in budding yeast.

Helen E M Stimpson, Christopher P Toret, Aaron T Cheng, Barbara S Pauly, David G Drubin

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
5.6field-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

83 citing papers in PubMed, 134 citations in OpenAlex.

  1. Article
  2. Endocytosis and trans-Golgi Network in Yeast.Sub-cellular biochemistry · 2026
    Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Roles of CgEde1 and CgMca in Development and Virulence ofInternational journal of molecular sciences · 2024
    Article
  10. Article
  11. The Early Endocytosis GeneJournal of fungi (Basel, Switzerland) · 2023
    Article
  12. Article
  13. Insights of Endocytosis Signaling in Health and Disease.International journal of molecular sciences · 2023
    Review
  14. Article
  15. Candida albicansMicrobiology spectrum · 2022
    Article
  16. Article
  17. Article
  18. Candida albicansmSphere · 2021
    Article
  19. Review
  20. Article

23 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

5 authors at 1 institution in 1 country.

Helen E M StimpsonDepartment of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720-3202, USA.
Christopher P Toret
Aaron T Cheng
Barbara S Pauly
David G Drubin
University of California, Berkeley · US

Funding

Nikon confocal system for improved spatio-dynamic analysis of endocytic trafficking eventsR35GM118149 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI DAVID G DRUBIN · 2016 to 2026
$12.0M
The budding yeast endocytic pathwayR01GM050399 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI DRUBIN, DAVID G · 1997 to 2015
$5.9M
ENDOCYTIC FUNCTIONS FOR THE MAMMALIAN ACTIN CYTOSKELETONR01GM065462 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI DRUBIN, DAVID G · 2002 to 2015
$3.4M
NIGMS NIH HHS GM50399NIGMS NIH HHS GM65462NIGMS NIH HHS R01 GM050399NIGMS NIH HHS R01 GM065462NIGMS NIH HHS R35 GM118149
6 · The paper itself

Abstract

Recent studies have revealed the detailed timing of protein recruitment to endocytic sites in budding yeast. However, little is understood about the early stages of their formation. Here we identify the septin-associated protein Syp1p as a component of the machinery that drives clathrin-mediated endocytosis in budding yeast. Syp1p arrives at endocytic sites early in their formation and shares unique dynamics with the EH-domain protein Ede1p. We find that Syp1p is related in amino acid sequence to several mammalian proteins one of which, SGIP1-alpha, is an endocytic component that binds the Ede1p homolog Eps15. Like Syp1p, SGIP1-alpha arrives early at sites of clathrin-mediated endocytosis, suggesting that Syp1p/Ede1p and SGIP1-alpha/Eps15 may have a conserved function. In yeast, both Syp1p and Ede1p play important roles in the rate of endocytic site turnover. Additionally, Ede1p is important for endocytic site formation, whereas Syp1p acts as a polarized factor that recruits both Ede1p and endocytic sites to the necks of emerging buds. Thus Ede1p and Syp1p are conserved, early-arriving endocytic proteins with roles in the formation and placement of endocytic sites, respectively.

Indexed as

Amino Acid SequenceAnimalsCarrier ProteinsEndocytosisHumansMolecular Sequence DataRecombinant Fusion ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSequence AlignmentCarrier ProteinsEde1 protein, S cerevisiaeRecombinant Fusion ProteinsSaccharomyces cerevisiae ProteinsSyp1 protein, S cerevisiae

Identifiers

PMID19776351
PMCPMC2777095
OpenAlexW2014344824

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.