Insertion of a P{GS} element at -1bp (relative to the transcription start site).
lethal, with Scer\GAL429BD
eye, with Scer\GAL4hs.2sev
Flies expressing P{GS}nonA-lGS3005 under the control of Scer\GAL4c355 or Scer\GAL4hs.2sev show semi-lethality. Flies expressing P{GS}nonA-lGS3005 under the control of Scer\GAL4c355 have extra wing veins. Flies expressing P{GS}nonA-lGS3005 under the control of Scer\GAL4hs.2sev have rough eyes.