Site-specific recombination following co
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Birge, E. A.
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Article
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1983
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Springer
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English
β 703 KB
In accord with the observations of other workers, unselected marker analysis of Escherichia coli K-12 transconjugants isolated from matings involving several different Hfr strains as donors has shown that most genetic exchanges are clustered either near the selected marker or near the origin of the