Expression of adenovirus type 2 late genes in HeLa cells infected with adenovirus type 2 or adenovirus type 2-simian virus 40 hybrid viruses
نویسندگان
چکیده
منابع مشابه
Control of simian virus 40 gene expression in adenovirus-simian virus 40 hybrid viruses. Synthesis of hybrid adenovirus 2-simian virus 40 RNA molecules in cells infected with a nondefective adenovirus 2-simian virus 40 hybrid virus.
The effect of interferon on simian virus 40 (SV40) and adenovirus 2 (Ad2) T antigen synthesis has been examined in cells infected with SV40, with Ad2, and with a nondefective Ad2-SV40 hybrid virus, Ad2(+)ND(4). The induction of SV40 T antigen by SV40 was highly sensitive to interferon, whereas the induction of Ad2 T-antigen by Ad2 was resistant. This difference in interferon sensitivity was als...
متن کاملStudies of Nondefective Adenovirus 2-Simian Virus 40 Hybrid Viruses
Research Division of Infectious Diseases, Children's Hospital Medical Center and Departments of Medicine and Microbiology and Molecular Genetics, Harvard Medical School, Boston, Massachusetts 02115; Medicine Branch, National Cancer Institute, and Laboratory of Viral Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland 20014; and Depa...
متن کاملEvidence for simian virus 40 (SV40) coding of SV40 T-antigen and the SV40-specific proteins in HeLa cells infected with nondefective adenovirus type 2-SV40 hybrid viruses.
HeLa cells infected with the nondefective adenovirus 2 (Ad2)-simian virus 40 (SV40) hybrid viruses (Ad2(+)ND1, Ad2(+)ND2, Ad2(+)ND4, and Ad2(+)ND5) synthesize SV40-specific proteins ranging in size from 28,000 to 100,000 daltons. By analysis of their methionine-containing tryptic peptides, we demonstrated that all these proteins shared common amino acid sequences. Most methionine-containing try...
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A family of novel adenovirus type 5-simian virus 40 (Ad5-SV40) recombinants (Ad5++D1) whose genomes consist of symmetrically inverted structures was isolated. Particles of Ad5++D1 could contain one of several recombinant genomes that differed incrementally from one another by a full-length copy of linear SV40 DNA. The members of the Ad5++D1 family appeared to be in genetic equilibrium with one ...
متن کاملElectron microscopy of cells infected with adenovirus type 2.
An electron microscope study of two strains of human adenovirus type 2 revealed the production of intranuclear paracrystalline formations by one of the strains. The crystals were composed of cylindrical tubules 25.0 nm in diameter arranged in a crystalline lattice with a periodicity of 75.0 nm. They appeared at 36 hr postinfection in nuclei which contained viral particles. Prolonged treatment w...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 1981
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.40.2.610-614.1981