A full length fu cDNA is expressed under the control of UASt regulatory sequences.
Scer\GAL4ptc-559.1/fuUAS.cAa rescues fu41
fuUAS.cAa/Scer\GAL4dpp.blk1 partially rescues fu1
fuUAS.cAa/Scer\GAL4dpp.blk1 partially rescues fu41