Isolation and Partial Characterization of a Mutant of Escherichia coli Deficient in DNA Polymerase II
A mutant of Escherichia coli deficient in DNA polymerase II has been isolated from E. coli polA1 by mutagenesis with N-methyl-N′-nitro-N-nitrosoguanidine and assay of polymerase activity in extracts of survivors. The polA1 mutation was suppressed during mutagenesis by introduction of the suppressor,...
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| Publié dans: | Proc Natl Acad Sci U S A |
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| Auteurs principaux: | , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
National Academy of Sciences
1972
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC426875/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4559593/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.69.8.2090 |
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