title: [A highly sensitive method of detecting the structural proteins of hepatitis A virus].
abstract: A modified technique of protein staining with silver nitrate was employed in electrophoretic analysis of hepatitis A virus structural proteins. The modifications of the original technique, i.e. thorough washing of the gel, increased formaldehyde concentration and a more intensive lighting of the gel, have elevated the method sensitivity 10-fold permitting the detection of up to 0.1 ng protein. The modification has allowed detection of VP1, VP2, and VP3 structural proteins with molecular masses 33, 29, and 27 kD, respectively, in virus preparations of low concentrations.
authors.forename: G K
authors.initials: GK
authors.lastname: Dzagurov
authors.forename: Iu A
authors.initials: IuA
authors.lastname: Kazachkov
authors.forename: Iu Iu
authors.initials: IuIu
authors.lastname: Kusov
authors.forename: F S
authors.initials: FS
authors.lastname: Dzugkoeva
mesh_terms: D004591:Electrophoresis, Polyacrylamide Gel; D006507:Hepatovirus / Q000032:analysis*; D013194:Staining and Labeling; D015678:Viral Structural Proteins / Q000032:analysis*
chemical_list: D015678:Viral Structural Proteins
vernacular_title: Vysokochuvstvitel'nyĭ sposob vyiavleniia strukturnykh belkov virusa gepatita A.