UASt regulatory sequences drive expression of an inverted repeat.
Expression under the control of Scer\GAL4Mef2.PR results in undefined lethality.
Expression under the control of Scer\GAL4pnr-MD237 results in extra bristles on the notum in 70-80% of the Scer\GAL4pnr-MD237 expression domain.
Expression under the control of Scer\GAL4pnr-MD237 results in the absence of 40-50% of the Scer\GAL4pnr-MD237-expressing area of the notum.
Expression under the control of Scer\GAL4pnr-MD237 results in an enlarged notum.