| Literature DB >> 4455198 |
Abstract
Preparations of covalently closed mitochondrial DNA of rat liver contain 10-30% of molecules that are converted into relaxed circular molecules after treatment with ribonuclease. Control experiments, with covalently closed bacteriophage PM2 DNA, indicate that ribonuclease-sensitivity cannot be induced either by depurination or by incubation with reducing agents.Entities:
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Year: 1974 PMID: 4455198 PMCID: PMC1168061 DOI: 10.1042/bj1410155
Source DB: PubMed Journal: Biochem J ISSN: 0264-6021 Impact factor: 3.857