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. Author manuscript; available in PMC: 2007 Dec 15.
Published in final edited form as: Dev Biol. 2007 Apr 12;306(2):685–702. doi: 10.1016/j.ydbio.2007.04.006

Fig. 5.

Fig. 5.

dan/danr and the regulation of RD factor expression. (A–C) Clones marked by the absence of the β-galactosidase (blue) and stained for Ey (green) and Eya (red). (D–F) Clones marked by the absence of the β-galactosidase (blue) and stained for Ey (green) and Dac (red). (A,D) eyFLP; FRT82 arm-lacZ/FRT82 danrex35 discs. Eya is expressed at reduced levels in danrex35 mutant clones (arrows—A), but Ey (A, D) and Dac (D) are expressed normally. (B, E) eyFLP; FRT82 arm-lacZ/FRT82 dan danrex56 discs. (C, F) eyFLP; FRT82 arm-lacZ/FRT82 danems3 discs. Eya (B, C) and Ey (B, C, E, F) and Dac (E, F) are expressed at normal levels in both dan danrex56 and danems3 mutant clones.