
Role of PRPF40B FF domains in nucleolar exclusion. HEK293T cells expressing EGFP-tagged PRPF40B proteins (green) were immunolabeled with anti-NOLC1 antibodies (red). Individual and merged images of the cells are shown. Line scans showing the local intensity distribution of the dual staining are represented to the right of the panels. Labeling in the figure is the same as in the Figure 2 legend. Bar, 3 mm.










