title: Anomalous behavior of certain poliovirus polypeptides during SDS-gel electrophoresis.
mesh_terms: D004591:Electrophoresis, Polyacrylamide Gel / Q000379:methods; D005069:Evaluation Studies as Topic; D008970:Molecular Weight; D017955:Poliovirus / Q000032:analysis*; D012967:Sodium Dodecyl Sulfate; D014764:Viral Proteins / Q000302:isolation & purification*
chemical_list: D014764:Viral Proteins; D012967:Sodium Dodecyl Sulfate