UASp regulatory sequences drive expression of a mutated form of Dg in which the WWbsI PPPY motif in the proline-rich C-terminus has been altered to PPPP.
Scer\GAL4VP16.nanos.UTR/Dg4P.UASp partially rescues Dg323
Expression of Dg4P.Scer\UAS.P\T under the control of Scer\GAL4nos.UTR.T:Hsim\VP16 partially rescues the oocyte polarity and egg chamber growth defects of Dg323 mutants.