Skip to main content
. 2015 Jul 20;210(2):303–318. doi: 10.1083/jcb.201411001

Figure 2.

Figure 2.

Aberrant trafficking of Notch, Dl, and Wg in Rme-8–depleted cells. (A–B″) Effects of Rme-8 Ri on Notch (anti-NICD, red in A and B; anti-NECD, green in B) and Dl (green in A) trafficking. Both, full-length Notch and Dl accumulate together inside Rme-8-Ri cells (arrowheads). Depleted territory in this and subsequent figures is on the right side of dashed line, unless stated otherwise. (C and C′) NECD (staining without detergent) is depleted from the membrane when Rme-8 is knocked down (Rme-8KK). (D) Quantification of surface NECD levels from C. The data shown are from a single representative disc; n = 6 for the experiment shown; the experiment was repeated three times with similar results. Line shows mean fluorescence at the membrane level within the specified compartment. (E and E′) Intracellular Notch puncta accumulate in Rme-8C19 mutant cells (GFP negative, marked by dashed line; generated as in Fig 1 I). (F and F′) Wg is detected more broadly in the Rme-8-Ri tissue.