title: A spectrophotometric assay for phosphoribosylpyrophosphate synthetase.
mesh_terms: D004912:Erythrocytes / Q000201:enzymology; D006801:Humans; D010770:Phosphotransferases / Q000032:analysis*; D012268:Ribose-Phosphate Pyrophosphokinase / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet / Q000379:methods
chemical_list: D010770:Phosphotransferases; D012268:Ribose-Phosphate Pyrophosphokinase