title: Adenosine triphosphate and catabolite repression of  -galactosidase in escherichia coli.
mesh_terms: D000244:Adenosine Diphosphate / Q000494:pharmacology; D000249:Adenosine Monophosphate / Q000494:pharmacology; D000255:Adenosine Triphosphate / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D002247:Carbon Isotopes; D000242:Cyclic AMP / Q000494:pharmacology; D003597:Cytosine Nucleotides / Q000494:pharmacology; D004336:Drug Antagonism; D004794:Enzyme Repression; D004926:Escherichia coli / Q000166:cytology / Q000187:drug effects / Q000201:enzymology*; D005696:Galactosidases / Q000096:biosynthesis*; D005990:Glycerol / Q000494:pharmacology; D006160:Guanosine Triphosphate / Q000494:pharmacology; D007930:Leucine / Q000378:metabolism; D013104:Spheroplasts / Q000187:drug effects / Q000201:enzymology; D014500:Uracil Nucleotides / Q000494:pharmacology
chemical_list: D002247:Carbon Isotopes; D003597:Cytosine Nucleotides; D014500:Uracil Nucleotides; D000249:Adenosine Monophosphate; D000244:Adenosine Diphosphate; D006160:Guanosine Triphosphate; D000255:Adenosine Triphosphate; D000242:Cyclic AMP; D005696:Galactosidases; D007930:Leucine; D005990:Glycerol