DNA Topoisomerases, Type IDNA Topoisomerases, Type IIDNA TopoisomerasesTopoisomerase II InhibitorsTopoisomerase InhibitorsTopoisomerase I InhibitorsDNA, SuperhelicalProscillaridinAmsacrineDNA, CatenatedCatenanesDNA GyraseDNA Topoisomerase IVTeniposideNovobiocinDNANucleic Acid ConformationEscherichia coliCamptothecinEukaryotic CellsDNA, CircularModels, MolecularPlasmidsDNA ReplicationCatalysisBase SequenceDNA DamageEnzyme InhibitorsMolecular Sequence DataSubstrate SpecificityDNA-Binding ProteinsSaccharomyces cerevisiaeBinding SitesAntineoplastic AgentsDNA, BacterialAdenosine TriphosphateDNA CleavageEllipticinesAminoacridinesAmino Acid SequenceQuinolonesCrithidiaKineticsFluoroquinolonesDNA, KinetoplastAminocoumarinsIntercalating AgentsEtoposideAnti-Infective AgentsNaphthyridinesAntigens, NeoplasmIndenesRecombinases4-QuinolonesTriterpenesSulfolobus