Titlebook: Comprehensive Virology 10; Regulation and Genet Heinz Fraenkel-Conrat,Robert R. Wagner Book 1977 Plenum Press, New York 1977 genetics.micro

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Fahrzeuginstandhaltungsmanagementd DNA-directed DNA polymerase, otherwise known as a reverse transcriptase (Table 2). Of the various DNA virus groups, the poxviruses and possibly the icosahedral cytoplasmic deoxyriboviruses possess a virion DNA-instructed RNA polymerase (Table 3). Virus isolated from patients with serum hepatitis appears to possess a DNA-directed DNA polymerase.

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Kidney-Failure

Translation of Animal Virus mRNAs ,,synthesis, e.g., the elucidation of RNA virus gene order and the mechanism of suppression of nonsense mutations. Cell-free systems have also been useful for studying the regulation of cellular polypeptide formation, notably the role of cAMP and its binding protein in the expression of the . operon.

opprobrious

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Virion Polymerases,rion nucleic acid polymerases of one form or another. A list of those animal RNA virus groups (and their members) shown to possess RNA-directed RNA polymerases (RNA transcriptases) is given in Table 1. Included are representatives of the arena-viruses, bunyaviruses (and bunyaviruslike viruses), orth

insurrection

Animal Virus-Host Genome Interactions,ction, viral genetic material often is inserted by covalent linkage into the host chromosome. One consequence of this insertion is the fixation of the viral genome or specific parts of it in the host cell. The effects of viral integration on host genetic functions are less clear and still require in

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exacerbate

变态

Josef Bernhart,Peter Decarli,Kurt Prombergersynthesis, e.g., the elucidation of RNA virus gene order and the mechanism of suppression of nonsense mutations. Cell-free systems have also been useful for studying the regulation of cellular polypeptide formation, notably the role of cAMP and its binding protein in the expression of the . operon.

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Problemstellung, Zielsetzung und Vorgehen,te” or “immature” particles. Even though they could not be isolated or characterized biochemically, a great deal was learned about them from their physiological interactions with the host and from their interference with the multiplication of “infectious” standard virus (Gard and von Magnus, 1947; B