Movie S14

A pulse of Arp2/3 recruitment prior to exocytosis is not associated with Mroh1.
The presence of RFP-ArpC4 (left) on the vesicle does not parallel the behaviour of either Mroh1-GFP (right) nor, by implication, WASH. The time with respect to vesicle exocytosis (in seconds) is shown. Scale bar = 10┬Ám.

Mroh1, a lysosomal regulator localized by WASH-generated actin

Peter A. Thomason, Jason S. King, and Robert H. Insall

J Cell Sci 2017. 130:1785-1795; doi: 10.1242/jcs.197210