Evidence map›Paper›PMID 22484487›Full record

ArticleNature cell biology2012

Distinct and separable activities of the endocytic clathrin-coat components Fcho1/2 and AP-2 in developmental patterning.

P K Umasankar, Subramaniam Sanker, James R Thieman, Souvik Chakraborty, Beverly Wendland, Michael Tsang, Linton M Traub

Open access · greenAbstract read
In one paragraph

Article in Nature cell biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

58 citing papers in PubMed, 95 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Insights of Endocytosis Signaling in Health and Disease.International journal of molecular sciences · 2023
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Linton Mark Traub (1962-2020).The Journal of cell biology · 2021
    Article
  15. Review
  16. Article
  17. Article
  18. Functional characterization of 67 endocytic accessory proteins using multiparametric quantitative analysis of CCP dynamics.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

P K UmasankarDepartment of Cell Biology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania 15261, USA.
Subramaniam Sanker
James R Thieman
Souvik Chakraborty
Beverly Wendland
Michael Tsang
Linton M Traub
University of Pittsburgh · USJohns Hopkins University · US

Funding

MOLECULAR ANALYSIS OF ENDOCYTOSIS PROTEINS IN YEASTR01GM060979 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI WENDLAND, BEVERLY R · 2000 to 2013
$4.3M
CLATHRIN COATED VESICLES AND LYSOSOME FUNCTIONR01DK053249 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TRAUB, LINTON M. · 1998 to 2011
$3.0M
Delineating the Role of FGF Signaling and Vertebrate Heart DevelopmentR01HL088016 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TSANG, MICHAEL WAIKOK · 2008 to 2012
$2.1M
NHLBI NIH HHS R01 HL088016NIDDK NIH HHS R01 DK053249NIDDK NIH HHS R01 DK53249NIGMS NIH HHS R01 GM060979NIGMS NIH HHS R01 GM60979
6 · The paper itself

Abstract

Clathrin-mediated endocytosis occurs at multiple independent import sites on the plasma membrane, but how these positions are selected and how different cargo is simultaneously recognized is obscure. FCHO1 and FCHO2 are early-arriving proteins at surface clathrin assemblies and are speculated to act as compulsory coat nucleators, preceding the core clathrin adaptor AP-2. Here, we show that the μ-homology domain of FCHO1/2 represents an endocytic interaction hub. Translational silencing of fcho1 in zebrafish embryos causes strong dorsoventral patterning defects analogous to Bmp signal failure. The Fcho1 μ-homology domain interacts with the Bmp receptor Alk8, uncovering an endocytic component that positively modulates Bmp signal transmission. Still, the fcho1 morphant phenotype is distinct from severe embryonic defects apparent when AP-2 is depleted. Our data thus challenge the primacy of FCHO1/2 in coat initiation.

Indexed as

Body PatterningEndocytosisAdaptor Protein Complex 2ClathrinEmbryonic DevelopmentFatty Acid-Binding ProteinsGene SilencingHeLa CellsHumansMembrane ProteinsProteinsAdaptor Protein Complex 2ClathrinFatty Acid-Binding ProteinsFCHO1 protein, humanFCHO2 protein, humanMembrane ProteinsProteins

Identifiers

PMID22484487
PMCPMC3354769
OpenAlexW1982116050

What OpenQuestion holds

Textmetadata
LicenceTDM
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.