somatic muscle & mesothoracic segment, with Scer\GAL4how-24B
Antp misexpression in T2 mesoderm using Scer\GAL4how-24B transforms T2 muscle pattern to that of T3. T3 muscle pattern is unaffected. Scer\GAL4sd-SG29.1-mediated expression in the pupal myoblasts of the indirect flight muscles (IFMs) at 12 hours APF disrupts flight muscle development.
AntpUAS.cCa/Scer\GAL4e22c partially rescues Antp25
Scer\GAL4e22c-mediated expression rescues the muscle defects in T2.