The polypeptides of hepatitis A virus.
Hepatitis A virus was purified from fecal specimens obtained from 3 patients with naturally acquired hepatitis A, by a process of differential centrifugation, chloroform extraction, column chromatography, and isopycnic ultracentrifugation. Analysis of purified virus by discontinuous SDS-PAGE revealed three major polypeptides with molecular weights of 34,000, 25,500, and 23,000 daltons. These polypeptides appear to be specific for hepatitis A virus and have similar molecular weights to three of the four major polypeptides reported for members of the genus Enterovirus within the family Picornaviridae.
D005243:Feces / Q000382:microbiology; D006506:Hepatitis A / Q000382:microbiology*; D006507:Hepatovirus / Q000145:classification / Q000648:ultrastructure*; D006801:Humans; D008970:Molecular Weight; D010455:Peptides / Q000032:analysis*; D010849:Picornaviridae / Q000145:classification; D014764:Viral Proteins / Q000032:analysis*
D010455:Peptides; D014764:Viral Proteins