title: Evidence for an active-inactive subunit complex in jack bean urease.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D001665:Binding Sites; D004220:Disulfides / Q000032:analysis; D046911:Macromolecular Substances; D008970:Molecular Weight; D010446:Peptide Fragments / Q000032:analysis; D010944:Plants / Q000201:enzymology*; D011485:Protein Binding; D011487:Protein Conformation; D013438:Sulfhydryl Compounds / Q000032:analysis; D014357:Trypsin; D014510:Urease / Q000378:metabolism
chemical_list: D000596:Amino Acids; D004220:Disulfides; D046911:Macromolecular Substances; D010446:Peptide Fragments; D013438:Sulfhydryl Compounds; D014357:Trypsin; D014510:Urease