UASt regulatory sequences drive expression of an inverted repeat.
Third instar larvae expressing Ccm3GD4767 under the control of Scer\GAL4btl.PS exhibit tracheal morphogenesis defects. The terminal cells display a transition zone tube dilation defect.
Adults expressing Ccm3GD4767 under the control of Scer\GAL4elav.PLu (in the presence of Dcr-2Scer\UAS.cDa to increase the efficiency of RNAi) do not show a significant defect in avoidance of noxious temperature (46[o]C) compared to control flies.
Ccm3GD4767, Scer\GAL4btl.PS has terminal tracheal cell | third instar larval stage phenotype, enhanceable by wheezy[+]/GckIIIwheezy-770
Heterozygosity for GckIIIwheezy-770 enhances the penetrance of the transition zone tube dilation defect seen in third instar larval trachea expressing Ccm3GD4767 under the control of Scer\GAL4btl.PS.