UAS sequences drive expression of Cortactin.
actin filament | ectopic, with Scer\GAL4Act5C.PP
When CortactinScer\UAS.cSa is driven by Scer\GAL4Act5C.PP in somatic clones in the follicle cells, an increase is seen in the accumulation of F-actin. These cells also form shirt, Cortactin and F-actin rich protrusions and filopodia.