The regulation of purine utilization in bacteria. I. Purification of adenine phosphoribosyltransferase from Escherichia coli K12 and control of activity by nucleotides.

Acetone Adenine Adenine Nucleotides Adenosine Adenosine Monophosphate Ammonium Sulfate Calcium Phosphates Carbon Isotopes Chemical Precipitation Chlorides Chromatography, Gel Chromatography, Thin Layer Culture Media Deoxyadenosines Electrophoresis Enzyme Activation Escherichia coli/enzymology,growth & development Gels Hydrogen-Ion Concentration Kinetics Magnesium Manganese Molecular Weight Nucleotides Pentosephosphates Pentosyltransferases/antagonists & inhibitors,isolation & purification Phosphoric Acids Ribose Streptomycin Sulfuric Acids

Adenine Nucleotides Calcium Phosphates Carbon Isotopes Chlorides Culture Media Deoxyadenosines Gels Nucleotides Pentosephosphates Phosphoric Acids Sulfuric Acids Acetone Adenosine Monophosphate Manganese Ribose Pentosyltransferases Magnesium Adenine Adenosine Ammonium Sulfate Streptomycin