Genetic Recombination in Escherichia coli: The Role of Exonuclease I

The indirect suppression of recB(-) and recB(-)recC(-) mutations by the sbcB(-) allele is caused by the loss of a nuclease active on denatured DNA. Results from enzyme purifications and studies with a specific antiserum demonstrate that the activity present in sbcB(+) strains, and lost in sbcB(-) st...

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Bibliographic Details
Main Authors: Kushner, Sidney R., Nagaishi, Haruko, Templin, Ann, Clark, Alvin J.
Format: Artigo
Language:Inglês
Published: 1971
Subjects:
Biological Sciences: Biochemistry
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC389052/
https://ncbi.nlm.nih.gov/pubmed/4927675
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