Expression of Hsap\SMAD7 is governed by UASt regulatory sequences.
visible, with Scer\GAL4ptc-559.1
leg, with Scer\GAL4ptc-559.1
When expression is driven by Scer\GAL4ptc-559.1 legs are truncated. When expressed with Scer\GAL4A9 or Scer\GAL4Bx-MS1096 the wings are wild type.