Antigenic determinants of the hexon of bovine adenovirus type 3

: Radioimmunoprecipitation of cattle adenovirus type 3 revealed in its hexon a determinant of narrow specificity (species-specific or subgenus-specific), intersubgenus-specific (common for cattle adenovirus subgroups 1 and 2), genus-specific (common for mammalian adenoviruses) and intergeneric (common for mammalian and avian adenoviruses) antigenic determinants.