Cell BiologybioRxivPreprint
The Scar/WAVE complex drives normal actin protrusions without the Arp2/3 complex, but proline-rich domains are required
S. Buracco, S. Singh, S. Claydon…·R. H. Insall
This study shows that the Scar/WAVE complex can drive normal actin protrusions without the Arp2/3 complex and that proline-rich domains are essential for actin nucleation.