UAS regulatory sequences drive expression of a short inverted repeat.
Females heterozygous for mRNA-capGLC01407 and Scer\GAL4mat.αTub67C.T:Hsim\VP16 crossed to mRNA-capGLC01407 males results in: "few eggs,10% hatching"; egg/embryonic phenotype: "empty, all white"; maternal effect; oogenesis defect.