title: Denaturation and renaturation of xanthosine 5'-phosphate aminase.
mesh_terms: D002499:Centrifugation, Density Gradient; D055598:Chemical Phenomena; D002621:Chemistry; D004589:Electrophoresis, Disc; D004789:Enzyme Activation; D004926:Escherichia coli / Q000201:enzymology; D006146:Guanidines; D007700:Kinetics; D008025:Ligases; D009711:Nucleotides; D011487:Protein Conformation; D011489:Protein Denaturation; D014508:Urea; D014970:Xanthines
chemical_list: D006146:Guanidines; D009711:Nucleotides; D014970:Xanthines; D014508:Urea; D008025:Ligases