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. 2009 Jul 19;18(20):3822–3831. doi: 10.1093/hmg/ddp325

Figure 4.

Figure 4.

Expression of wild-type and mutant human L1-CAM in Drosophila imaginal disks. (A) Shows the result of a western blot Drosophila total protein (50 µg total protein per lane) that was incubated with anti-L1-CAM antibodies. (B–D) Show that expression of human L1-CAM proteins in Drosophila wing imaginal disks. (B) Depicts the expression from a wild-type human L1-CAM gene, whereas (C) and (D) show expression of the H1 and H38 mutant human L1-CAM proteins in wing imaginal disks, respectively. The inserts show sections of imaginal disk epithelia at a higher magnification. The scale bar represents 20 µm for the main images and 8 µm for the inserts.