DNA topoisomerase activity

Catalysis of the transient cleavage and passage of individual DNA strands or double helices through one another, resulting a topological… (More)
National Institutes of Health

Topic mentions per year

Topic mentions per year

1979-2013
024619792013

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2009
2009
Benzimidazoles are important compounds because of their antibacterial, antifungal, antimicrobial, antiprotozoal and antihelmintic… (More)
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2007
2007
Benzimidazole is one of the most important heterocyclic groups manifesting various biological properties, such as antibacterial… (More)
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1997
1997
Recent in vivo and in vitro studies have suggested an important role for DNA topoisomerases in regulating R-loop formation during… (More)
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1997
1997
Xer site-specific recombination functions in maintaining circular replicons in the monomeric state in Escherichia coli. Two… (More)
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1988
1988
Undiluted extracts from eggs or oocytes of Xenopus laevis support the assembly of chromatin with physiologically spaced… (More)
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1988
1988
RNA polymerase I preparations purified from a rat hepatoma contained DNA topoisomerase activity. The DNA topoisomerase associated… (More)
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1988
1988
DNA topoisomerase I has been purified to electrophoretic homogeneity from ovaries of the frog Xenopus laevis. Sodium dodecyl… (More)
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Highly Cited
1987
Highly Cited
1987
Yeast strains with mutations in the genes for DNA topoisomerases I and II have been identified previously in both Saccharomyces… (More)
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1987
1987
Yeast strains with mutations in the genes for DNA topoisomerases I and II have been identified previously. The topoisomerase II… (More)
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1983
1983
A DNA topoisomerase activity, copurifying with poly(ADP-ribose) synthetase from calf thymus, is greater than 95% inhibited if… (More)
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