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α-Actinin-4/FSGS1 is required for Arp2/3-dependent actin assembly at the adherens junction

We have developed an in vitro assay to study actin assembly at cadherin-enriched cell junctions. Using this assay, we demonstrate that cadherin-enriched junctions can polymerize new actin filaments but cannot capture preexisting filaments, suggesting a mechanism involving de novo synthesis. In agree...

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Detalles Bibliográficos
Autores principales:	Tang, Vivian W., Brieher, William M.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Rockefeller University Press 2012
Materias:	Research Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3255975/ https://www.ncbi.nlm.nih.gov/pubmed/22232703 http://dx.doi.org/10.1083/jcb.201103116

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