Expression of Rap1 cDNA is governed by UASt regulatory sequences.
Rap1UAS.cAa/Scer\GAL4GMR.PF partially rescues Rap1S17A.UAS
Co-expression of RScer\UAS.cAa rescues the lethality caused by expression of RS17A.Scer\UAS under the control of Scer\GAL4GMR.PF, although the rescued flies have a reduced eye phenotype.