Genome-Wide Identification of Transcription Start Sites Yields a Novel Thermosensing RNA and New Cyclic AMP Receptor Protein-Regulated Genes in Escherichia coli

摘要

Intergenic regions often contain regulatory elements that control the expression of flanking genes. Using a deep-sequencing approach, we identified numerous new transcription start sites in Escherichia coli, yielding a new thermosensing regulatory RNA and seven genes previously unknown to be under the control of the global regulator CRP.