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. 2012 Nov 12;199(4):685–698. doi: 10.1083/jcb.201206064

Figure 1.

Figure 1.

Localization of PATJ during epithelial polarization. (A–E) Endogenous PATJ localizes at the tip of the invaginating plasma membrane during cellularization (A–C), colocalizing with Sqh (D and E). (F and G) Upon gastrulation, PATJ is recruited to the apical AJ (F) and localizes at the apical junctional region in mature epithelial cells (G). Bars, 5 µm.