Cells interact with their environment, communicate among themselves, track time and make
decisions through functions controlled by natural regulatory genetic circuits consisting of …

Closely spaced promoters in tandem formation are abundant in bacteria. We investigated
the evolutionary conservation, biological functions, and the RNA and single-cell protein …

Background Cells adapt by running complex transcriptional programs that depend on gene-
gene interactions. One such interaction is between pairs of closely spaced promoters (CSP) …