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Article

Actopaxin, a new focal adhesion protein that binds paxillin LD motifs and actin and regulates cell adhesion.

The Journal of cell biology - 25 Dec 2000

Nikolopoulos S N, Turner C E

Abstract excerpt

Paxillin is a focal adhesion adapter protein involved in the integration of growth factor- and adhesion-mediated signal transduction pathways. Paxillin LD motifs have been demonstrated to bind to several proteins associated with remodeling of the actin cytoskeleton including the focal adhesion kinase, vinculin, and a complex of proteins comprising p95PKL, PIX, and PAK (Turner, C.E., M. C. Brown, J.A. Perrotta,...

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Identifiers

PMID: 11134073
DOI: 10.1083/jcb.151.7.1435
PMCID: PMC2150668

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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