title: The thiol groups of Jack Bean urease.
mesh_terms: D001565:Benzoates; D055598:Chemical Phenomena; D002621:Chemistry; D003553:Cystine; D005033:Ethylmaleimide; D006146:Guanidines; D007525:Isoelectric Focusing; D010434:Pepsin A; D010944:Plants / Q000201:enzymology; D013438:Sulfhydryl Compounds; D013440:Sulfides; D014510:Urease / Q000037:antagonists & inhibitors
chemical_list: D001565:Benzoates; D006146:Guanidines; D013438:Sulfhydryl Compounds; D013440:Sulfides; D003553:Cystine; D010434:Pepsin A; D014510:Urease; D005033:Ethylmaleimide