title: Cyclic nucleotides in procaryotes.
mesh_terms: D000262:Adenylyl Cyclases / Q000378:metabolism; D001419:Bacteria / Q000378:metabolism*; D002244:Carbon / Q000378:metabolism; D002352:Carrier Proteins / Q000378:metabolism; D000242:Cyclic AMP / Q000096:biosynthesis / Q000378:metabolism / Q000494:pharmacology; D002373:Cyclic AMP Receptor Protein; D006152:Cyclic GMP / Q000378:metabolism; D004794:Enzyme Repression; D004926:Escherichia coli / Q000378:metabolism; D006159:Guanosine Tetraphosphate / Q000378:metabolism; D009712:Nucleotides, Cyclic / Q000378:metabolism*; D011953:Receptors, Cyclic AMP / Q000378:metabolism; D012486:Salmonella typhimurium / Q000378:metabolism; D013045:Species Specificity; D013307:Streptomycin / Q000494:pharmacology; D014158:Transcription, Genetic
chemical_list: D002352:Carrier Proteins; D002373:Cyclic AMP Receptor Protein; D009712:Nucleotides, Cyclic; D011953:Receptors, Cyclic AMP; D006159:Guanosine Tetraphosphate; D002244:Carbon; D000242:Cyclic AMP; D000262:Adenylyl Cyclases; D006152:Cyclic GMP; D013307:Streptomycin