Movie S6.

Superresolution images of F-actin in ingressed furrows. Full z reconstructions of 3D SIM reconstructions of cytokinetic cells of control siRNA-transfected (Left) and CP-depleted cells (Right) stained with FITC-phalloidin to visualize F-actin (green), tubulin (magenta), RacGAP1 (red), and DAPI (blue). Representative of 10 images per siRNA treatment. Indicator in Upper Left shows z distance from apical to basal. (Scale bar: 2 μm.)