UASt regulatory sequences drive expression of an inverted repeat.
eye photoreceptor cell | conditional, with Scer\GAL4GMR.PU, Scer\GAL4ey.PU
Expression of FatpGD16442 under the simultaneous control of both Scer\GAL4ey.PU and Scer\GAL4GMR.PU results in a progressive loss of photoreceptor cells.