title: A morning-induced, phosphorylation-gated repressor times evening gene expression: a new way for circadian clocks to use an old trick.
abstract: In this issue of Molecular Cell, Sancar et al. (2011) show that a morning-induced transcriptional repressor with a phosphorylation-gated half-life is a key cog in driving evening gene expression, adding new insights into how circadian clocks achieve phase-specific gene expression.
authors.affiliation: Department of Molecular Biology and Biochemistry, Rutgers University, Center for Advanced Biotechnology and Medicine, Piscataway, NJ 08854, USA. edery@cabm.rutgers.edu
authors.forename: Isaac
authors.initials: I
authors.lastname: Edery