UASt regulatory sequences drive expression of sca with the amino acid replacement D654N (the lesion in scaUM2).
visible, with Scer\GAL4dpp.blk1
visible, with Scer\GAL4h-1J3
wing, with Scer\GAL4dpp.blk1
wing vein, with Scer\GAL4h-1J3
Flies expressing scaD654N.Scer\UAS under the control of Scer\GAL4dpp.blk1 have nicked wings. Flies expressing scaD654N.Scer\UAS under the control of Scer\GAL4h-1J3 show some expansion of wing veins into a "delta" shape.
Scer\GAL4sca-73-1/scaD654N.UAS partially rescues sca73-1/scaBP2
scaBP2/sca73-1 flies expressing scaD654N.Scer\UAS under the control of Scer\GAL4sca-73-1 either show no or only partial rescue of the scaBP2/sca73-1 phenotype.