Supplemental Figure S1
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Fig. S1. Overexpressed EXD is co-localized with ANTP. Immunostaining for ANTP (red) and EXD (green). (A-C) Eye-antennal disc of an ey-Gal4; UAS-Nact; UAS-Antp larvae. (D-F) Eye-antennal disc of an ey-Gal4; UAS-Nact; UAS-AntpAAAA larvae. (G-I) Eye-antennal disc of an ey-Gal4; UAS-exd; UAS-Nact; UAS-Antp larvae. (J-L) Eye-antennal disc of an ey-Gal4; UAS-exd; UAS-Nact; UAS-AntpAAAA larvae. (C,F) Merged pictures of A and B, and D and E, respectively, showing that ANTP is not co-localized with EXD when exd is not overexpressed in combination with Antp. (I,L) Merged pictures of G and H, and J and K, respectively, showing that EXD is co-expressed with ANTP when both proteins are overexpressed.