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  • Title: [Effect of liver chromatin DNAse on closed circular DNA of PM-2 phage and simian virus 40].
    Author: Vinter VG, Beliaeva MI, Shliankevich MA, Khamidullina NG, Polotskaia AV, Zotkina NG.
    Journal: Biokhimiia; 1977 May; 42(5):823-7. PubMed ID: 196682.
    Abstract:
    Comparative effect of the DNAse from rat liver chromatin and Neurospora crassa endonuclease S1 on closed circular superhelical DNA of PM-2 phage and Simian Virus 40 is studied. It is shown that both of them--the DNAse from chromatin proteins and endonuclease S1--are specific to single-stranded regions in DNA molecular. It is suggested that chromatin protein DNAse participates in reparation processes.
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