Cell BiologybioRxivPreprint
A microexon confers functional divergence of the actin nucleator Arp2/3
Jordan Powell, Manuela Sophia Palafox, Courtney M. Schroeder
The paper investigates the functional impact of a microexon in the Arp2/3 actin nucleator, showing it alters function in specific contexts despite similar bulk polymerization activity.
DOI 10.1101/2025.10.12.681909