title: Elevated cyclic AMP concentration in streptomycin-dependent Escherichia coli.
abstract: Streptomycin-dependent Escherichic coli B and K-12 cultures, which have relaxed catabolite repression when grown to glucose-salts medium, have an elevated concentration of cyclic AMP.
mesh_terms: D000242:Cyclic AMP / Q000378:metabolism*; D004926:Escherichia coli / Q000187:drug effects / Q000378:metabolism*; D013307:Streptomycin / Q000494:pharmacology
chemical_list: D000242:Cyclic AMP; D013307:Streptomycin