UASt regulatory sequences drive expression of an inverted repeat.
The expression of fraGD14401 under the control of Scer\GAL4Mef2.247 leads to a decrease in filopodial and lamellopodial extensions in embryonic heart cardioblasts, as compared to controls.
Adults expressing fraGD14401 under the control of Scer\GAL4elav.PLu (in the presence of Dcr-2Scer\UAS.cDa to increase the efficiency of RNAi) do not show a significant defect in avoidance of noxious temperature (46[o]C) compared to control flies.