Fig. 1.

Enhanced migration and SCAR localisation at cytokinesis. (A) Dividing wild-type (Ax3) cells were observed by video microscopy and the movement of each daughter cell away from the furrow was analysed. Values are the means of 10 divisions; error bars represent standard deviation. (B) Cytokinesis of Ax3 cells coexpressing HSPC300-GFP (green) and mRFPmars-actin (red) was observed by TIRF microscopy, showing a strong localisation and activation of SCAR at the end of mitosis (see Movie 2 in supplementary material for the full sequence). Scale bar: 10 μm.