UASt regulatory sequences drive expression of an inverted repeat.
Expression of morKK102003 is pupal lethal at 25[o]C when driven by Scer\GAL4Act5C.PI, Scer\GAL4nub.PK (also lethal at 18[o]C), Scer\GAL4en.PU (leads to crinkled and blistered wings at 18[o]C) or Scer\GAL4ey.PH (with escapers showing small deformed eyes, a phenotype also displayed by the flies kept at 18[o]C). No overt adult phenotype is observed with the Scer\GAL4GMR.PF driver.
Expression of morKK102003 under the control of Scer\GAL4Bx-MS1096 results in male flies with almost complete wing loss.
Expression of morKK102003 under the control of Scer\GAL4Bx-MS1096 results in female flies with severe wing size and patterning defects.