Excision of Damaged Thymine Residues from Gamma-Irradiated Poly(dA-dT) by Crude Extracts of Escherichia coli
Crude extracts of E. coli endo I(-) and E. coli endo I(-)uvrA6(-) possess the ability to remove thymine products of the 5,6-dihydroxy-dihydrothymine type from γ-irradiated or osmium tetroxide-oxidized poly(dA-dT). It is shown that the uvrA-gene product, which is responsible for incision close to pho...
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| Veröffentlicht in: | Proc Natl Acad Sci U S A |
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| Hauptverfasser: | , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
National Academy of Sciences
1974
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| Online-Zugang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC433808/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4610578/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.71.9.3532 |
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