Figure 4.

FUS and TAF15 localize to spreading initiation centers. F470 and HT-1080 cells co-stained with FET antibodies and focal adhesion/SIC markers Vinculin, FAK and RACK1. Arrowheads indicate areas of cytoplasmic overlap and nuclei are shown in blue by DAPI staining in the merge images. Bars indicate 5 μm.