The interaction of Escherichia coli topoisomerase IV with DNA.
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Crystal structures of Escherichia coli topoisomerase IV ParE subunit (24 and 43 kilodaltons): a single residue dictates differences in novobiocin potency against topoisomerase IV and DNA gyraseDNA gyrase, topoisomerase IV, and the 4-quinolonesA model for the mechanism of strand passage by DNA gyraseBreakage-reunion domain of Streptococcus pneumoniae topoisomerase IV: crystal structure of a gram-positive quinolone targetTopoisomerase IV, alone, unknots DNA in E. coliImportance of the fourth alpha-helix within the CAP homology domain of type II topoisomerase for DNA cleavage site recognition and quinolone action.Chirality sensing by Escherichia coli topoisomerase IV and the mechanism of type II topoisomerases.The C-terminal domain of DNA gyrase A adopts a DNA-bending beta-pinwheel fold.Twisting of the DNA-binding surface by a beta-strand-bearing proline modulates DNA gyrase activity.Computational analysis of DNA gyrase action.Topoisomerase IV bends and overtwists DNA upon binding.Solution structures of DNA-bound gyrase.How do type II topoisomerases use ATP hydrolysis to simplify DNA topology beyond equilibrium? Investigating the relaxation reaction of nonsupercoiling type II topoisomerasesGlycosylated flavones as selective inhibitors of topoisomerase IV.A robust assay to measure DNA topology-dependent protein binding affinity.Characterization of DNA topoisomerase activity in two strains of Mycoplasma fermentans and in Mycoplasma pirum.The role of DNA bending in type IIA topoisomerase function.Conversion of DNA gyrase into a conventional type II topoisomeraseDNA topoisomerases: harnessing and constraining energy to govern chromosome topology.Distinct regions of the Escherichia coli ParC C-terminal domain are required for substrate discrimination by topoisomerase IV.Mechanism and physiological significance of programmed replication termination.Mutation of a conserved serine residue in a quinolone-resistant type II topoisomerase alters the enzyme-DNA and drug interactions.Replication and control of circular bacterial plasmids.A cruciform-dumbbell model for inverted dimer formation mediated by inverted repeatsAntibiotics: Precious Goods in Changing Times.Preferential relaxation of positively supercoiled DNA by E. coli topoisomerase IV in single-molecule and ensemble measurements.Functional determinants of gate-DNA selection and cleavage by bacterial type II topoisomerases.Dissection of the bacteriophage Mu strong gyrase site (SGS): significance of the SGS right arm in Mu biology and DNA gyrase mechanism.Topoisomerase II minimizes DNA entanglements by proofreading DNA topology after DNA strand passage.Clerocidin selectively modifies the gyrase-DNA gate to induce irreversible and reversible DNA damage.Clerocidin interacts with the cleavage complex of Streptococcus pneumoniae topoisomerase IV to induce selective irreversible DNA damage.Novel symmetric and asymmetric DNA scission determinants for Streptococcus pneumoniae topoisomerase IV and gyrase are clustered at the DNA breakage site.Alteration of Escherichia coli topoisomerase IV conformation upon enzyme binding to positively supercoiled DNA.Contrasting enzymatic activities of topoisomerase IV and DNA gyrase from Escherichia coli.The "GyrA-box" is required for the ability of DNA gyrase to wrap DNA and catalyze the supercoiling reaction.acrB mutation located at carboxyl-terminal region of gyrase B subunit reduces DNA binding of DNA gyrase.Mutational analysis of Escherichia coli topoisomerase IV. III. Identification of a region of parE involved in covalent catalysis.Mechanism of quinolone action. A drug-induced structural perturbation of the DNA precedes strand cleavage by topoisomerase IV.A superhelical spiral in the Escherichia coli DNA gyrase A C-terminal domain imparts unidirectional supercoiling bias.DNA strand cleavage is required for replication fork arrest by a frozen topoisomerase-quinolone-DNA ternary complex.
P2860
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P2860
The interaction of Escherichia coli topoisomerase IV with DNA.
description
1995 nî lūn-bûn
@nan
1995年の論文
@ja
1995年学术文章
@wuu
1995年学术文章
@zh-cn
1995年学术文章
@zh-hans
1995年学术文章
@zh-my
1995年学术文章
@zh-sg
1995年學術文章
@yue
1995年學術文章
@zh
1995年學術文章
@zh-hant
name
The interaction of Escherichia coli topoisomerase IV with DNA.
@en
The interaction of Escherichia coli topoisomerase IV with DNA.
@nl
type
label
The interaction of Escherichia coli topoisomerase IV with DNA.
@en
The interaction of Escherichia coli topoisomerase IV with DNA.
@nl
prefLabel
The interaction of Escherichia coli topoisomerase IV with DNA.
@en
The interaction of Escherichia coli topoisomerase IV with DNA.
@nl
P2860
P356
P1476
The interaction of Escherichia coli topoisomerase IV with DNA.
@en
P2093
P2860
P304
25286-25290
P356
10.1074/JBC.270.42.25286
P407
P577
1995-10-01T00:00:00Z