Cyclic 3′:5′-Adenosine Monosphate in Escherichia coli during Transient and Catabolite Repression

AUTOR(ES)

Wayne, Peter K.

RESUMO

Cyclic AMP concentrations were low for an adenylate cyclase-deficient mutant (cya-) and abnormally high for a catabolite receptor protein-deficient mutant (crp-). A fall in cellular cAMP concentration was always found when cells were subjected to transient repression. No consistent correlations were observed between catabolite repression and cellular cAMP levels.

Documentos Relacionados

• Adenosine 3':5'-cyclic monophosphate as mediator of catabolite repression in Escherichia coli.
• Cyclic Adenosine 3′,5′-Monophosphate in Escherichia coli
• Adenosine-Mediated Elevation of Cyclic 3′:5′-Adenosine Monophosphate Concentrations in Cultured Mouse Neuroblastoma Cells
• Cyclic adenosine 3',5'-monophosphate levels in Pseudomonas putida and Pseudomonas aeruginosa during induction and carbon catabolite repression of histidase synthesis.
• Cyclic 3′,5′-Adenosine Monophosphate and N-Acetyl-glucosamine-6-Phosphate as Regulatory Signals in Catabolite Repression of the lac Operon in Escherichia coli1