UASt regulatory sequences drive expression of a mutated form of smo tagged at the C-terminus with EGFP (carries the amino acid replacement A479Y).
visible, with Scer\GAL471B
wing vein | ectopic, with Scer\GAL471B
Expression of smoA479Y.Scer\UAS.T:Avic\GFP-EGFP under the control of Scer\GAL471B results in the formation of ectopic veins in the anterior wing compartment.