Flies expressing scaΔ513-774.Scer\UAS under the control of Scer\GAL4dpp.blk1 have nicked wings. Flies expressing scaΔ513-774.Scer\UAS under the control of Scer\GAL4h-1J3 show expansion of wing veins into a "delta" shape.
Scer\GAL4sca-73-1/scaΔ513-774.UAS partially rescues sca73-1/scaBP2
scaΔ513-774.Scer\UAS expressed under the control of Scer\GAL4sca-73-1 partially rescues the scaBP2/sca73-1 extra thoracic bristle phenotype. scaBP2/sca73-1 flies expressing both scaΔ513-774.Scer\UAS and scaΔ41-514.Scer\UAS under the control of Scer\GAL4sca-73-1 have a similar thoracic bristle pattern to scaBP2/sca73-1 flies.