
Fig. 3. Cdc2-YFP leaves the mitotic spindle in early anaphase A, before sister
chromatid separation. Time-lapse series showing cdc13-YFP (A, AD112) and
cdc2-YFP/cen1-GFP (B, AD265) localisation at the metaphase/anaphase
transition. Pictures from cells were taken every 1 or 2 minutes as indicated.
Cdc2-YFP fluorescence disappeared from the spindle (B, 2') immediately
prior to separation of cen1-GFP dots (arrowheads) on sister
chromatids (B, 3'). Bar, 5 µm.