Article
[Cell-dependent and strain variations in the nucleocapsid protein P2(PA) of the influenza virus].
Voprosy virusologii - 1 Jan 2000
Zhirnov O P
Abstract excerpt
The electrophoretic pattern of influenza virus nucleocapsid proteins, P1 (PB1), P2 (PA), and P3 (PB2), was examined by high resolution electrophoresis in gradient polyacrylamide gel. The electrophoretic mobility of P polypeptides varied from strain to strain, and more marked variability was revealed in protein P2 (PA). In addition, P2 (PA) polypeptides exhibited diffuse distribution in gel, in contrast to those...
Topics
- Animals
- Capsid
- Electrophoresis, Polyacrylamide Gel
- Genetic Variation
- Influenza A virus
- Peptides
- Species Specificity
- Viral Core Proteins
- Virus Cultivation