title: Effect of charge on the determination of molecular weight of proteins by gel electrophoresis in SDS.
mesh_terms: D002918:Chymotrypsin; D003902:Detergents; D004589:Electrophoresis, Disc; D004792:Enzyme Precursors / Q000032:analysis; D006863:Hydrogen-Ion Concentration; D008298:Maleates; D008970:Molecular Weight; D010434:Pepsin A / Q000032:analysis; D010942:Plant Viruses; D011506:Proteins / Q000032:analysis*; D013464:Sulfuric Acids; D014764:Viral Proteins / Q000032:analysis
chemical_list: D003902:Detergents; D004792:Enzyme Precursors; D008298:Maleates; D011506:Proteins; D013464:Sulfuric Acids; D014764:Viral Proteins; D002918:Chymotrypsin; D010434:Pepsin A