Figure 6From: Functional conservation of the Drosophila hybrid incompatibility gene LhrFour LHR orthologs co-localize with HP1 at the chromocenter. Salivary gland polytene chromosome squashes co-stained with anti-GFP (green), anti-HP1 (red) and DAPI (blue in merge). The same crosses were used as in Figure 5.Back to article page