Deletion of amino acid residues 1032-1035.
PDZ-GEFE-696/Df(2L)BSC5 flies show loss of photoreceptor cells: 66% of ommatidia lack an R7 cell and 62% of ommatidia lack at least one outer photoreceptor cell.
PDZ-GEF[+]/PDZ-GEFE-696 is an enhancer of visible phenotype of cnkCCT.hs.sev
PDZ-GEF[+]/PDZ-GEFE-696 is an enhancer of eye phenotype of cnkCCT.hs.sev
PDZ-GEF[+]/PDZ-GEFE-696 is an enhancer of eye photoreceptor cell phenotype of cnkCCT.hs.sev
PDZ-GEFE-696 dominantly enhances the rough eye phenotype seen in flies expressing cnkCCT.hs.sev. In addition, the double mutant flies show an increased loss of photoreceptor cells compared to cnkCCT.hs.sev single mutants.