Article
Cell cycle-regulated phosphorylation of Swi6 controls its nuclear localization.
Molecular biology of the cell - 1 Dec 1995
Sidorova J M, Mikesell G E, Breeden L L
Abstract excerpt
The Swi6 transcription factor, required for G1/S-specific gene expression in Saccharomyces cerevisiae, is highly phosphorylated in vivo. Within the limits of resolution of the peptide analysis, the synchrony, and the time intervals tested, serine 160 appears to be the only site of phosphorylation in Swi6 that varies during the cell cycle. Serine 160 resides within a Cdc28 consensus phosphorylation site and its...
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