The ubiquitous snRNA:U6:96Ac promoter drives expression of a single sgRNA (GTTCCGCAGTCGAAGTTGCT) that targets Uvrag.
Crispr-Cas9 mutagenesis of Uvrag by expressing Spyo\Cas9UAS.Tag:NLS(Unk) under the control of Scer\GAL4GMR71G10 and using UvraggRNA.pCFD3-1 as a guide, results in fully prevalent mushroom body gamma neuron pruning defects.