DOI:
ABSTRACT
Isoelectric focusing of avian tumor viruses with distinct type-specific envelope antigens demonstrated no differences in isoelectric points. Viruses with different type-specific antigens were found to contain different glycoprotein components when virion proteins were separated by sodium dodecyl sulfate-polyacrylamide gel electrophoresis.
FOOTNOTES
↵1 Present address: Abbott Laboratories, North Chicago, Ill. 60064.
- Copyright © 1970 American Society for Microbiology
