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Structural analysis of the transitional state of Arp2/3 complex activation by two actin-WCAs

Actin filament nucleation and branching by Arp2/3 complex is activated by nucleation-promoting factors (NPFs), whose C-terminal WCA region contains binding sites for actin (W) and Arp2/3 complex (CA). It is debated whether one or two NPFs are required for activation. Here, we present conclusive evid...

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Veröffentlicht in:Nat Commun
Hauptverfasser: Boczkowska, Malgorzata, Rebowski, Grzegorz, Kast, David J., Dominguez, Roberto
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2014
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Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC4364448/
https://ncbi.nlm.nih.gov/pubmed/24518936
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/ncomms4308
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