UASt regulatory sequences drive expression of an inverted repeat.
viable, with Scer\GAL4Mef2.PR
viable, with Scer\GAL4pnr-MD237
visible, with Scer\GAL4pnr-MD237
mesonotum, with Scer\GAL4pnr-MD237
Expression under the control of Scer\GAL4pnr-MD237 results in strong thorax closure defects.
Expression under the control of Scer\GAL4pnr-MD237 results in an enlarged notum.