Scer\GAL4Act.PU/prgUAS.cNa partially rescues prg3
Expression of prgScer\UAS.cNa driven by Scer\GAL4Act.PU rescues the embryonic cuticular defects and increased early embryo lethality due to complete lack of cuticle characteristic for prg3 homozygotes but fails to rescue the larval lethality as none of the hatched larvae manage to eclose as adults.