Article
Plasticity of the cis-regulatory input function of a gene.
PLoS biology - 1 Apr 2006
Mayo Avraham E, Setty Yaakov, Shavit Seagull, Zaslaver Alon, Alon Uri
Abstract excerpt
The transcription rate of a gene is often controlled by several regulators that bind specific sites in the gene's cis-regulatory region. The combined effect of these regulators is described by a cis-regulatory input function. What determines the form of an input function, and how variable is it with respect to mutations? To address this, we employ the well-characterized lac operon of Escherichia coli, which has...
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