Abstract
As a preliminary study to investigation of the possible role played by basic proteins in the genetic regulation of virus-infected cells, acid-extractable proteins synthesized during pseudorabies virus infection were investigated. The synthesis of histones was found to decrease in a gradual manner, and arrest was complete by 6 hr after infection. Five virus-induced acid-extractable proteins appeared in nuclei of infected cells after 4 hr of infection. Four of these proteins were virus structural proteins; one was not. All these proteins contained tryptophan and, therefore, were not "classic" histones.
MeSH Terms
Animals
Arginine/metabolism
Carbon Isotopes
Cell Line/metabolism
Culture Techniques
Electrophoresis, Disc
Herpesviridae/metabolism
Histones/biosynthesis,isolation & purification,metabolism
Kidney
Lysine/metabolism
Protein Hydrolysates/metabolism
Pseudorabies
Rabbits
Tritium
Tryptophan/metabolism
Viral Proteins/biosynthesis
Chemicals
Carbon Isotopes
Histones
Protein Hydrolysates
Viral Proteins
Tritium
Tryptophan
Arginine
Lysine
Authors & Affiliations
3 authors, click to expand affiliations / ORCID
Stevens J G
Kado-Boll G J
Haven C B
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14 references, click to expand
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