title: Crystal structure of demetallized concanavalin A: the metal-binding region.
mesh_terms: D001665:Binding Sites; D002118:Calcium; D003208:Concanavalin A; D008345:Manganese; D008958:Models, Molecular; D011487:Protein Conformation; D014961:X-Ray Diffraction
chemical_list: D003208:Concanavalin A; D008345:Manganese; D002118:Calcium