| Literature DB >> 6759167 |
Abstract
DNA newly synthesized in UV irradiated Escherichia coli B/r Hcr+ was 2 min pulse-labeled at various periods, then denatured and analysed by sucrose gradient centrifugation either in neutral or in alkaline conditions. Data indicate that in DNA of damaged cells alkali-labile sites are produced. In cells saturated with inducible proteins production of alkali-labile sites disappears in approximately 1 h. In the absence of inducible proteins production of alkali-labile sites continues.Entities:
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Year: 1982 PMID： 6759167 DOI： 10.1016/0014-5793(82)80818-1
Source DB: PubMed Journal: FEBS Lett ISSN： 0014-5793 Impact factor: 4.124