Regulation of intracellular adenosine cyclic 3':5'-monophosphate levels in Escherichia coli and Salmonella typhimurium. Evidence for energy-dependent excretion of the cyclic nucleotide.

Regulation of intracellular adenosine cyclic 3':5'-monophosphate levels in Escherichia coli and Salmonella typhimurium. Evidence for energy-dependent excretion of the cyclic nucleotide.