FIGURE 4:
Cdc14 is sufficient to release Cdc5 from its metaphase SPB population. (A) Cdc5-GFP fluorescence signal is lost in nocodazole-arrested wild-type cells after 2 h of Gal-Cdc14 overexpression. (B) Bfa1-GFP signal is retained in nocodazole-arrested cells after 2 h of Gal-Cdc14 overexpression. (C) Cdc5-GFP signal is lost from SPBs but not from the nucleus in both cdh1∆ and cdh1∆ bfa1∆ nocodazole-arrested cells after 2 h of Gal-Cdc14 overexpression. Arrows depict nuclei with Cdc5-GFP in the nucleus but not at SPBs. (D) Quantification of C (n > 100 of each strain at time zero; n > 50 of each strain at 2 h; repeated in triplicate).