title: Jack bean urease (EC 3.5.1.5). A new purification and reliable rate assay.
mesh_terms: D000096:Acetone; D055598:Chemical Phenomena; D011232:Chemical Precipitation; D002621:Chemistry; D002850:Chromatography, Gel; D003460:Crystallization; D004492:Edetic Acid; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008623:Mercaptoethanol; D008722:Methods; D010944:Plants / Q000201:enzymology*; D013438:Sulfhydryl Compounds; D014461:Ultracentrifugation; D014510:Urease / Q000032:analysis / Q000302:isolation & purification
chemical_list: D013438:Sulfhydryl Compounds; D000096:Acetone; D008623:Mercaptoethanol; D004492:Edetic Acid; D014510:Urease