[Demonstration and study of the internal proteins of the influenza B virus using solid-phase radioimmunological analysis].
Internal proteins of influenza B/USSR/14/80 virus retaining their antigenic and immunogenic activities were obtained by electrophoresis in 1% agarose. Antisera to eluted NP and M polypeptides were prepared. Study of influenza B viruses isolated in 1940-1984, performed by solid-phase radioimmunoassay, revealed no differences in the antigenic properties of nucleoprotein and matrix protein, except in the B/Yamagata/73 virus.
D004587:Electrophoresis, Agar Gel; D009980:Influenza A virus / Q000032:analysis; D009981:Influenza B virus / Q000032:analysis*; D009698:Nucleoproteins / Q000032:analysis* / Q000302:isolation & purification; D011863:Radioimmunoassay / Q000379:methods; D014763:Viral Matrix Proteins; D014764:Viral Proteins / Q000032:analysis* / Q000302:isolation & purification; D014771:Virion / Q000032:analysis
D009698:Nucleoproteins; D014763:Viral Matrix Proteins; D014764:Viral Proteins
Indikatsiia i izuchenie vnutrennikh belkov virusa grippa B s pomoshch'iu tverdofaznogo radioimmunologicheskogo analiza.