. . . . "19658010"^^ . . . . . . . . . . . . . . . . . . . . . . "Sic1, a protein, is a stoichiometric inhibitor of Cdk1-Clb (B-type cyclins) complexes in the budding yeast Saccharomyces cerevisiae. Because B-type cyclin-Cdk1 complexes are the drivers of S-phase initiation, Sic1 prevents premature S-phase entry. Multisite phosphorylation of Sic1 is thought to time Sic1 ubiquitination and destruction, and by extension, the timing of S-phase entry."@en . . . . . . . . . . . . . . . . . . . . "Sic1" . . . "Sic1"@en . . . . . . . "P38634" . . . . "Sic1"@en . . . . . . . "P38634"@en . "21674"^^ . . "850768"^^ . . . . . . . . . . . . "YLR079W, SDB25, SIC1_YEAST, CDK inhibitor p40"@en . . . . . . . . "Sic1"@en . . . . "850768" . . "YLR079W, SDB25, SIC1_YEAST, CDK inhibitor p40" . . . . . . . . . . . . . . . . "1003701946"^^ . . . . . . . . . . . . . . "Sic1, a protein, is a stoichiometric inhibitor of Cdk1-Clb (B-type cyclins) complexes in the budding yeast Saccharomyces cerevisiae. Because B-type cyclin-Cdk1 complexes are the drivers of S-phase initiation, Sic1 prevents premature S-phase entry. Multisite phosphorylation of Sic1 is thought to time Sic1 ubiquitination and destruction, and by extension, the timing of S-phase entry."@en . . . "Sic1"@en . . . . . . . . . . . . . . . . . . . .