pH-dependent aggregation and electrofocusing of poliovirus.
Following isoelectric focusing, poliovirus can be detected at two pH values. The acidic form consists of poliovirus aggregates and the neutral form of single virions.
D000665:Ampholyte Mixtures / Q000494:pharmacology; D002499:Centrifugation, Density Gradient; D006863:Hydrogen-Ion Concentration; D007525:Isoelectric Focusing; D017955:Poliovirus / Q000032:analysis* / Q000187:drug effects
D000665:Ampholyte Mixtures