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. 2018 Jun 7;8:8706. doi: 10.1038/s41598-018-26818-2

Figure 5.

Figure 5

Impact of the L697W mutation on MYO3A function in the presence of ESPN-1. (A) Confocal images of transfected COS7 cells showing filopodia tip localization of GFP-MYO3A WT (green) or (B) GFP-MYO3A L697W (green) in presence of mCherry-ESPN-1 (red). (C,D) Filopodia length and initiation activity in WT and m-Cherry-ESPN-1 (WT + ESPN-1), and L697W and m-Cherry-ESPN-1 (L697W + ESPN-1) coexpressing cells are shown and represented as in Fig. 4. (E) Filopodia tip localization of WT (green) or L697W (F) when coexpressed with mCherry-MYO3A WT (red) and untagged ESPN-1 in transfected COS7 cells. (G,H) Filopodia length and initiation activity of transfected COS7 cells coexpressing WT, mCherry-MYO3A WT and untagged ESPN-1 (WT + WT + ESPN-1) and COS7 cells coexpressing L697W, mCherry-MYO3A WT and untagged ESPN-1 (L697W + WT + ESPN-1) represented as in Fig. 4. For all the confocal images, F-actin was stained with AlexaFluor®-405 phalloidin and it is shown in blue.