BAC clone CH321-61P08 (which contains the complete wrapper locus and adjacent loci) with insertion of GAL4 sequence immediately after the wrapper start codon followed by a neo cassette and the rest of the BAC sequence.
Expression driven by ScerGAL4wrapper.CH321-61P08 colocalizes with wrapper and Nrx-IV.
wrapperUAS.cNa/Scer\GAL4wrapper.CH321-61P08 rescues wrapperR175