| Literature DB >> 4373725 |
Abstract
Epstein-Barr virus DNA in virus non-productive cells was separated from high-molecular-weight cell DNA by sedimentation through a neutral glycerol gradient after gentle lysis of cells by Pronase and Sarkosyl. The isolated Epstein-Barr virus DNA had a density of 1.716-1.717 g/cm(3) in CsCl equilibrium centrifugation, which is very close to the virus DNA density of 1.718 g/cm(3). The results indicated that the majority of Epstein-Barr virus DNA in virus nonproductive cells is not covalently integrated into high-molecular-weight cell DNA.Entities:
Mesh:
Substances:
Year: 1974 PMID: 4373725 PMCID: PMC433954 DOI: 10.1073/pnas.71.12.4658
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205