Cytoplasmic synthesis of type 5 adenovirus capsid proteins.
نویسندگان
چکیده
منابع مشابه
A quasi-atomic model of human adenovirus type 5 capsid.
Adenoviruses infect a wide range of vertebrates including humans. Their icosahedral capsids are composed of three major proteins: the trimeric hexon forms the facets and the penton, a noncovalent complex of the pentameric penton base and trimeric fibre proteins, is located at the 12 capsid vertices. Several proteins (IIIa, VI, VIII and IX) stabilise the capsid. We have obtained a 10 A resolutio...
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The synthesis of cytoplasmic and nuclear proteins has been studied in HeLa cells by examining the amount of radioactive protein appearing in the various subcellular fractions after labeling for brief periods. Due to the rapid equilibration of the amino acid pool, the total radioactivity in cytoplasmic protein increases linearly. The radioactivity observed in the cytoplasm is the sum of two comp...
متن کاملStructure of Type 5 Adenovirus
Type 5 adenovirus was purified by fluorocarbon (freon 113) treatment followed by banding in a CsCl equilibrium density gradient. This method permitted separation of virus from normal host cell materials and virus-specific soluble antigens. Virus banded in CsCl with a mean bouyant density of 1.3349 gm/cm(3). The three virus-specific soluble antigens (group- and type-specific antigens and toxin) ...
متن کاملArchitecture of the Adenovirus Capsid.
Smith, Kendall O. (Baylor University College of Medicine, Houston, Tex.), Warren D. Gehle, and Melvin D. Trousdale. Architecture of the adenovirus capsid. J. Bacteriol. 90:254-261. 1965.-The capsids of adenovirus type 2 were fragmented by treatment with low concentrations of sodium lauryl sulfate. The clusters of capsomeres resulting from this treatment displayed characteristic patterns. Some o...
متن کاملAdenovirus transport via direct interaction of cytoplasmic dynein with the viral capsid hexon subunit.
Early in infection, adenovirus travels to the nucleus as a naked capsid using the microtubule motor cytoplasmic dynein. How the dynein complex is recruited to viral cargo remains unclear. We find that cytoplasmic dynein and its associated proteins dynactin and NudE/NudEL, but not LIS1 or ZW10, colocalized with incoming, postendosomal adenovirus particles. However, in contrast to physiological c...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1968
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.61.4.1264