Insertion of a P{GS} element at -34bp (relative to the transcription start site).
lethal, with Scer\GAL429BD
lethal, with Scer\GAL4c355
lethal, with Scer\GAL4hs.2sev
visible, with Scer\GAL4dpp.blk1
arista, with Scer\GAL4dpp.blk1
Flies expressing P{GS}Hsc70CbGS3087 under the control of Scer\GAL4dpp.blk1 lack aristae.