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Estructura del complejo Arp2/3 en su estado activado y en las uniones de las ramas del filamento de actina

N Volkmann1, K J Amann, S Stoilova-McPhie

  • 1The Burnham Institute, La Jolla, CA 92037, USA.

Science (New York, N.Y.)
|September 5, 2001
PubMed
Resumen

El complejo Arp2/3 inicia redes ramificadas de actina esenciales para la migración celular. El análisis estructural revela cómo este complejo, activado por la proteína del síndrome de Wiskott-Aldrich (WASp), se reorganiza para formar nuevos filamentos de actina.

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