Figure 3. Overexpression of diap1 does not trigger degradation of DRONC.

Shown is an eye imaginal disc from a third instar larva. Posterior is to the right. diap1-overexpressing clones are marked by absence of GFP and can be detected using anti-DIAP1 antibodies in magenta (A′″). The boundary between diap1-expressing clones and normal tissue is indicated by a white stippled line in (A′). DRONC levels are unchanged (A′). (A) and (A″) are merged images. Genotype: UAS-diap1/hs-FLP; tub>GFP>GAL4.