title: Crystals of a toxic protein from the venom of the scorpion Centruroides sculpturatus Ewing: preparation and preliminary x-ray investigation.
mesh_terms: D008970:Molecular Weight; D011506:Proteins / Q000302:isolation & purification*; D012604:Scorpion Venoms / Q000032:analysis*; D014961:X-Ray Diffraction
chemical_list: D011506:Proteins; D012604:Scorpion Venoms