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Peptide map comparison of the proteins of infectious bursal disease virus.

J Virol, 1979/12;32(3):1047-50.

Dobos P

PMID: 229260

Impact factor: 6.549

Abstract
The genome of infectious bursal disease virus consists of two segments of double-stranded RNA of 2.5 X 10(6) and 2.2 X 10(6) molecular weight. Polyacrylamide gel electrophoresis of purified virus resolved four structural polypeptides: VP-1 (90,000), VP-2 (41,000), VP-3 (35,000), and VP-4 (28,000). Peptide map comparisons of radioiodinated virion proteins indicated no precursor-product relationship between them. The possible relationship between the size of the virus genome and the number and sizes of different viral proteins is discussed.
MeSH terms
Genes, Viral; Infectious bursal disease virus; Peptides; RNA, Double-Stranded; RNA, Viral; Reoviridae; Viral Proteins
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