Motifs in gene transcription regulatory
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Indrani Bose; Bhaswar Ghosh; Rajesh Karmakar
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Article
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2005
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Elsevier Science
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English
β 207 KB
A brief overview is given of the structure and evolution of gene transcription regulatory networks (GTRNs) of simple organisms like Escherichia coli and yeast Saccharomyces cerevisiae. A prominent motif appearing in the GTRNs is the feed forward loop (FFL). The FFLs have essential functions in gene