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Article

Tight junction protein Par6 interacts with an evolutionarily conserved region in the amino terminus of PALS1/stardust.

The Journal of biological chemistry - 16 Jul 2004

Wang Qian, Hurd Toby W, Margolis Ben

Abstract excerpt

Tight junctions are the structures in mammalian epithelial cells that separate the apical and basolateral membranes and may also be important in the establishment of cell polarity. Two evolutionarily conserved multiprotein complexes, Crumbs-PALS1 (Stardust)-PATJ and Cdc42-Par6-Par3-atypical protein kinase C, have been implicated in the assembly of tight junctions and in polarization of Drosophila melanogaster...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 15140881
DOI: 10.1074/jbc.M401930200

Genes

PALS1
PATJ

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Tight junction protein Par6 interacts with an evolutionarily conserved region in the amino terminus of PALS1/stardust.PMID 15140881Read ↗

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