UASt regulatory sequences drive expression of an inverted repeat.
Scer\GAL4elav.PU, Uch-L5KK105684 flies die soon after eclosion. Expression of Uch-L5KK105684 using a weaker Scer\GAL4elav.PU results in no phenotype.
Expression of Uch-L5KK105684 under the control of Scer\GAL4bbg-C96 does not result in a wing phenotype.