UAS regulatory sequences drive expression of a mutated form of Pde6 (amino acid replacement C1128S), tagged with EGFP.
Expression of Pde6C1128S.Scer\UAS.T:Avic\GFP-EGFP under the control of any of the following drivers: Scer\GAL4en.PU, Scer\GAL4hh.PU or Scer\GAL4Bx-MS1096 does not disrupt posterior crossvein formation in the adult wing.