UAS regulatory sequences drive expression of an inverted repeat.
Expression of Caf1-180HM05129 is lethal with Scer\GAL4Act5C.PI, pupal lethal with either Scer\GAL4ey.PH or Scer\GAL4en.PU (at 25[o]C, at 18[o]C the flies display small deformed eyes or mild wing defects, respectively). Scer\GAL4nub.PK-driven expression results in blistered wings with deformed veins and occasional partial loss of posterior crossvein at 25[o]C and in ectopic vein material formation at 18[o]C; no overt adult phenotype is observed with Scer\GAL4GMR.PF.
Expression of Caf1-180HM05129 under the control of Scer\GAL4en-e16E produces a notched wing phenotype.