Evidence map›Paper›PMID 17199046›Full record

ArticleDevelopmental cell2007

Association of Dishevelled with the clathrin AP-2 adaptor is required for Frizzled endocytosis and planar cell polarity signaling.

Anan Yu, Jean-François Rual, Keiko Tamai, Yuko Harada, Marc Vidal, Xi He, Tomas Kirchhausen

Abstract read
In one paragraph

Article in Developmental cell, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed
–field-weighted citation impact
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

94 citing papers in PubMed.

  1. Article
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  9. Roles of Non-Canonical Wnt Signalling Pathways in Bone Biology.International journal of molecular sciences · 2021
    Review
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  11. Article
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  13. Article
  14. Review
  15. Article
  16. Article
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  20. Article

34 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

7 authors.

Anan YuDepartment of Cell Biology and CBR Institute for Biomedical Research, Harvard Medical School, Boston, MA 02115, USA.
Jean-François Rual
Keiko Tamai
Yuko Harada
Marc Vidal
Xi He
Tomas Kirchhausen

Funding

STRUCTURAL CHEMISTRY OF CLATHRIN &ASSOCIATED PROTEINSR01GM036548 · NIGMS · IMMUNE DISEASE INSTITUTE, INC. · PI KIRCHHAUSEN, TOMAS · 1986 to 2014
$9.8M
Wnt/beta-catenin signaling: phosphorylation regulation of Wnt receptor-Axin interR01GM074241 · NIGMS · CHILDREN'S HOSPITAL BOSTON · PI HE, XI · 2005 to 2013
$2.5M
NIGMS NIH HHS GM036548NIGMS NIH HHS GM074241NIGMS NIH HHS R01 GM036548NIGMS NIH HHS R01 GM074241
6 · The paper itself

Abstract

Upon activation by Wnt, the Frizzled receptor is internalized in a process that requires the recruitment of Dishevelled. We describe a novel interaction between Dishevelled2 (Dvl2) and micro2-adaptin, a subunit of the clathrin adaptor AP-2; this interaction is required to engage activated Frizzled4 with the endocytic machinery and for its internalization. The interaction of Dvl2 with AP-2 requires simultaneous association of the DEP domain and a peptide YHEL motif within Dvl2 with the C terminus of micro2. Dvl2 mutants in the YHEL motif fail to associate with micro2 and AP-2, and prevent Frizzled4 internalization. Corresponding Xenopus Dishevelled mutants show compromised ability to interfere with gastrulation mediated by the planar cell polarity (PCP) pathway. Conversely, a Dvl2 mutant in its DEP domain impaired in PCP signaling exhibits defective AP-2 interaction and prevents the internalization of Frizzled4. We suggest that the direct interaction of Dvl2 with AP-2 is important for Frizzled internalization and Frizzled/PCP signaling.

Indexed as

Cell PolaritySignal TransductionAdaptor Protein Complex 2Adaptor Protein Complex mu SubunitsAdaptor Proteins, Signal TransducingAmino Acid MotifsAmino Acid SequenceAnimalsCattleClathrinDishevelled ProteinsEmbryo, NonmammalianEndocytosisFrizzled ReceptorsHumansMiceAdaptor Protein Complex 2Adaptor Protein Complex mu SubunitsAdaptor Proteins, Signal TransducingClathrinDishevelled ProteinsDVL2 protein, humanDvl2 protein, mouseFrizzled ReceptorsPhosphoproteinsWnt Proteins

Identifiers

PMID17199046
PMCPMC2831292

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.