UASt regulatory sequences drive expression of a full-length Xlae\ath5a cDNA.
Xlae\atoh7.SUAS.cSa/Scer\GAL47 is a suppressor of photoreceptor cell R8 phenotype of ato1
Xlae\atoh7.SUAS.cSa/Scer\GAL47 is a suppressor of ommatidium phenotype of ato1
Expression of Xlae\ath5aScer\UAS.cSa under the control of Scer\GAL47 restores the formation of R8 photoreceptor cells and numerous ommatidia in ato1 flies.