title: An improved method for the electrophoretic separation and histochemical identification of 5-phosphoribosyl-1-pyrophosphate synthetase using microgram quantities of crude cell extracts.
mesh_terms: D004586:Electrophoresis / Q000379:methods; D004912:Erythrocytes / Q000201:enzymology; D006651:Histocytochemistry; D006801:Humans; D008846:Micromanipulation / Q000379:methods; D010770:Phosphotransferases / Q000302:isolation & purification; D012268:Ribose-Phosphate Pyrophosphokinase / Q000032:analysis / Q000302:isolation & purification; D013194:Staining and Labeling
chemical_list: D010770:Phosphotransferases; D012268:Ribose-Phosphate Pyrophosphokinase