UAS regulatory sequences drive expression of spdo in which the LHELL motif in the cytoplasmic domain is mutated to LHAAA. The protein is tagged at the C-terminal end with EGFP.
spdoLHAAA.UAS.EGFP/Scer\GAL4sca-DB rescues spdoC55
Expression of spdoLHAAA.Scer\UAS.T:Avic\GFP-EGFP under the control of Scer\GAL4sca-DB rescues loss of bristle phenotype of spdoC55 clones in the adult thorax.