Expression of Long isoform of spir, tagged with GFP, is governed by UAS regulatory sequences.
spirL.UAS.GFP/Scer\GAL4VP16.mat.αTub67C partially rescues spirunspecified
Partial rescue of the spir fused dorsal appendage phenotype when driven by GAL4 expressed from a maternally-expressed alpha-Tubulin promoter.