Structural Proteins of Simian Virus 40

Overview

Journal J Virol

Publisher American Society for Microbiology

Date 1971 Feb 1

PMID 4329397

Citations 20

Authors

S BARBAN

R S Goor

Affiliations

Soon will be listed here.

Abstract

Sodium dodecyl sulfate acrylamide gel electrophoresis of the solubilized proteins from purified simian virus 40 (SV40) virions revealed two major and two minor structural polypeptide components. The major components which comprise over 75% of the total virion were shown to be the capsid proteins by immunological and isoelectric focusing fractionation analysis. These two polypeptides have estimated molecular weights of 45,000 daltons as determined by gel electrophoresis. One of the two minor components was identified as the nucleocapsid protein and has an approximate molecular weight of 16,000. The other unidentified minor component has an average molecular weight of 29,000.

Citing Articles

Altered protein metabolism in infection by the late tsB11 mutant of simian virus 40.

Tegtmeyer P, ROBB J, Widmer C, Ozer H J Virol. 1974; 14(4):997-1007.

PMID: 4371515 PMC: 355607. DOI: 10.1128/JVI.14.4.997-1007.1974.

Translation of mRNA from simian virus 40-infected cells into simian virus 40 capsid protein by cell-free extracts.

Lodish H, Weinberg R, Ozer H J Virol. 1974; 13(3):590-5.

PMID: 4362863 PMC: 355342. DOI: 10.1128/JVI.13.3.590-595.1974.

Properties of nucleoprotein complexes containing replicating polyoma DNA.

Goldstein D, Hall M, Meinke W J Virol. 1973; 12(4):887-900.

PMID: 4359957 PMC: 356708. DOI: 10.1128/JVI.12.4.887-900.1973.

Virion polypeptides and structure of SV40.

Ho L, Cohen A Arch Gesamte Virusforsch. 1973; 42(4):317-23.

PMID: 4358257 DOI: 10.1007/BF01250712.

Human papovavirus, BK strain: biological studies including antigenic relationship to simian virus 40.

Takemoto K, Mullarkey M J Virol. 1973; 12(3):625-31.

PMID: 4355860 PMC: 356671. DOI: 10.1128/JVI.12.3.625-631.1973.

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