The C-terminal domain of capt (starting at amino acid residue 207) is expressed under the control of UASt regulatory sequences.
Expression of captScer\UAS.cBa under the control of Scer\GAL4ey.PH or Scer\GAL4da.G32 has no effect on development.
Expression of captC.Scer\UAS under the control of Scer\GAL4elav.PLu partially rescues the midline crossing defects seen in captE636 Abl2 double heterozygotes.
captC.UAS/Scer\GAL4da.G32 partially rescues captE636/captE593
Expression of captC.Scer\UAS under the control of Scer\GAL4da.G32 rescues captE593/captE636 animals to viability and restores normal photoreceptor differentiation.