| Literature DB >> 759555 |
Abstract
The native procapsid (naturally occurring empty capsid) of echovirus type 7 (E7) possesses N-antigenicity, which is as highly strain-specific as the native virion. When the native procapsid is heated, its antigenicity is converted to H-antigenicity which is common among strains of E7 and thus type-specific. However, no difference was detected in the sedimentation rate (80S) and polypeptide composition (VP0, 1 and 3) of the native and heated procapsids.Entities:
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Year: 1979 PMID： 759555 DOI： 10.1099/0022-1317-42-1-119
Source DB: PubMed Journal: J Gen Virol ISSN： 0022-1317 Impact factor: 3.891