UAS regulatory sequences drive expression of an inverted repeat.
Expression of mxcJF01992 is lethal or pupal lethal when driven by Scer\GAL4Act5C.PI or Scer\GAL4en.PU, respectively. Scer\GAL4nub.PK-driven expression results in crinkled and blistered wing phenotype i adult flies. Expression controlled by either Scer\GAL4ey.PH or Scer\GAL4GMR.PF has no overt adult phenotype.