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. 2024 May 23;57:31. doi: 10.1186/s40659-024-00501-5

Fig. 6.

Fig. 6

Elimination of the R33-E162 interaction in the intracellular pocket impairs gap junctional plaque formation. Photomicrographs show the distribution of immunoreactive Cx50, Cx50R33E, Cx50E162R and Cx50R33E,E162R in transfected HeLa cells. Gap junctional plaques formed by Cx50 and the double mutant, Cx50R33E,E162R, are indicated by arrows. Scale bar, 20 μm