Movie S2.

mtDNA inheritance in WT cells. Live-cell microscopy of mt-LacO-LacI cells. First, an overview of a field of three cells is shown. Then, enlarged regions of the small budding daughter cells are shown, and the time-lapse movie starts. Single frames represent maximum Z-projections that were acquired every 10 s. The mitochondrial network is shown in red, and mtDNA is shown in green.