Figure 2
From: Polycomb group genes are required to maintain a binary fate choice in the Drosophila eye
Sce mutant R7s do not misexpress any of the eight Hox proteins. (A–H') Representative mosaic ommatidia containing Sce mutant R7s (green; dashed outlines) at 24 hr APF, stained with antibodies against: (A,A') Labial (Lab); (B,B') Proboscipedia (Pb); (C,C') Deformed (Dfd); (D,D') Sex combs reduced (Scr); (E,E') Antennapedia (Antp); (F,F') Ultrabithorax (Ubx); (G,G') Abdominal-A (AbdA); or (H,H') Abdominal-B (AbdB). Scale bar is 5 μm.