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Cited by 348

The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

Plakoglobin and β-catenin: Protein interactions, regulation and biological roles

Zhurinsky, Jacob, Shtutman, Michael, Ben-Ze′ev, Avri·2000·Journal of Cell Science

Abstract

β-Catenin can play different roles in the cell, including one as a structural protein at cell-cell adherens junctions and another as a transcriptional activator mediating Wnt signal transduction. Plakoglobin (γ-catenin), a close homolog of β-catenin, shares with β-catenin common protein partners and can fulfill some of the same functions. The complexing of catenins with various protein partners is regulated by phosphorylation and by intramolecular interactions. The competition between different catenin partners for binding to catenins mediates the cross-talk between cadherin-based adhesion, catenin-dependent transcription and Wnt signaling. Although plakoglobin differs from β-catenin in its functions and is unable to compensate for defects in Wnt signaling resulting from lack of β-catenin, recent evidence suggests that plakoglobin plays a unique role in Wnt signaling that is different from that of β-catenin. The functional difference between catenins is reflected in their differential involvement in embryonic development and cancer progression.

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Metadata

Authors
Zhurinsky, J., Shtutman, M., & Ben-Ze′ev, A.
Venue
Journal of Cell Science
Published
2000-09-15
Volume
113
Issue
18
Pages
3127-3139
ISSN
  • 0021-9533 (ISSN-L)
  • 1477-9137
OpenAlex
W1936593340
Cited by
348
References
6
FWCI
6.53
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Plakoglobin and β-catenin: Protein interactions, regulation and biological roles. https://app.cochat.ai/papers/10.1242/jcs.113.18.3127
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Zhurinsky, J., Shtutman, M., & Ben-Ze′ev, A. (2000). Plakoglobin and β-catenin: Protein interactions, regulation and biological roles. Journal of Cell Science. https://doi.org/10.1242/jcs.113.18.3127

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.