Evidence map›Paper›PMID 19915558›Full record

ArticleNature cell biology2009

AMPH-1/Amphiphysin/Bin1 functions with RME-1/Ehd1 in endocytic recycling.

Saumya Pant, Mahak Sharma, Kruti Patel, Steve Caplan, Chavela M Carr, Barth D Grant

Open access · greenAbstract read
In one paragraph

Article in Nature cell biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 132 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
132citing papers in PubMed, 3 pooled it
4.1field-weighted citation impact, top 5% 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

132 citing papers in PubMed, 3 syntheses or guidelines pooled it, 226 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. BIN1 gene replacement reverses BIN1-related centronuclear myopathy.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
  12. Article
  13. Bend it like BIN1: how a membrane-curving adaptor protein shapes cardiac physiology.American journal of physiology. Heart and circulatory physiology · 2025
    Review
  14. Review
  15. Article
  16. Article
  17. BIN1 reduction amelioratesProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  18. Article
  19. Review
  20. Review

72 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

6 authors at 2 institutions in 1 country.

Saumya PantDepartment of Molecular Biology and Biochemistry, Rutgers University, Piscataway, NJ 08854, USA.
Mahak Sharma
Kruti Patel
Steve Caplan
Chavela M Carr
Barth D Grant
Rutgers, The State University of New Jersey · USUniversity of Nebraska Medical Center · US

Funding

Membrane Traffic in C. elegans and MammalsR01GM067237 · NIGMS · RUTGERS THE ST UNIV OF NJ NEW BRUNSWICK · PI GRANT, BARTH DEMIAN · 2003 to 2019
$6.1M
Molecular Mechanisms Controlling Endocytic RecyclingR01GM074876 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI CAPLAN, STEVEN H · 2006 to 2015
$2.6M
Monoclonal Antibody Resources for C. elegansR24RR022234 · NCRR · WASHINGTON UNIVERSITY · PI NONET, MICHAEL L · 2005 to 2007
$892k
NCRR NIH HHS R24 RR022234NCRR NIH HHS R24RR22234NIGMS NIH HHS GM074876NIGMS NIH HHS GM67237NIGMS NIH HHS R01 GM067237NIGMS NIH HHS R01 GM074876
6 · The paper itself

Abstract

RME-1/EHD1 (receptor mediated endocytosis/Eps15 homology-domain containing 1) family proteins are key residents of the recycling endosome, which are required for endosome-to-plasma membrane transport in Caenorhabditis elegans and mammals. Recent studies suggest similarities between the RME-1/EHD proteins and the Dynamin GTPase superfamily of mechanochemical pinchases, which promote membrane fission. Here we show that endogenous C. elegans AMPH-1, the only C. elegans member of the Amphiphysin/BIN1 family of BAR (Bin1-Amphiphysin-Rvs161p/167p)-domain-containing proteins, colocalizes with RME-1 on recycling endosomes in vivo, that amph-1-deletion mutants are defective in recycling endosome morphology and function, and that binding of AMPH-1 Asn-Pro-Phe(Asp/Glu) sequences to the RME-1 EH-domain promotes the recycling of transmembrane cargo. We also show a requirement for human BIN1 (also known as Amphiphysin 2) in EHD1-regulated endocytic recycling. In vitro, we find that purified recombinant AMPH-1-RME-1 complexes produce short, coated membrane tubules that are qualitatively distinct from those produced by either protein alone. Our results indicate that AMPH-1 and RME-1 cooperatively regulate endocytic recycling, probably through functions required for the production of cargo carriers that exit the recycling endosome for the cell surface.

Indexed as

EndocytosisAdaptor Proteins, Signal TransducingAnimalsCaenorhabditis elegansCaenorhabditis elegans ProteinsHeLa CellsHumansMicroscopy, ElectronNerve Tissue ProteinsNuclear ProteinsProtein BindingRNA InterferenceTumor Suppressor ProteinsAdaptor Proteins, Signal TransducingamphiphysinBIN1 protein, humanCaenorhabditis elegans ProteinsNerve Tissue ProteinsNuclear ProteinsRME-1 protein, C elegansTumor Suppressor Proteins

Identifiers

PMID19915558
PMCPMC2788952
OpenAlexW2007118279

What OpenQuestion holds

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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.