UASt regulatory sequences drive expression of RNAi-resistant (to RpII215GL01068) RpII215, tagged at the C-terminus with 2xTag:FLAG.
The lethality of flies expressing RpII215GL01068 RNAi under the control of Scer\GAL4Act5C.PI is rescued by co-expression of RpII215Scer\UAS.RR.T:Zzzz\FLAG.