DNA supercoiling changes the spacing requirement of two lac operators for DNA loop formation with lac repressor.
about
Induction of the lac promoter in the absence of DNA loops and the stoichiometry of inductionConcentration and length dependence of DNA looping in transcriptional regulationFirst-principles calculation of DNA looping in tethered particle experiments.From adjacent activation in Escherichia coli and DNA cyclization to eukaryotic enhancers: the elements of a puzzle.No strict alignment is required between a transcriptional activator binding site and the "TATA box" of a yeast gene.Action at a distance in Mu DNA transposition: an enhancer-like element is the site of action of supercoiling relief activity by integration host factor (IHF).Supercoiling biases the formation of loops involved in gene regulationProtein-induced DNA linking number change by sequence-specific DNA binding proteins and its biological effects.In vivo DNA loops in araCBAD: size limits and helical repeatDNA looping-dependent autorepression of LEE1 P1 promoters by Ler in enteropathogenic Escherichia coli (EPEC).DNA linking number change induced by sequence-specific DNA-binding proteinsTranscription regulation by inflexibility of promoter DNA in a looped complex.DNA curvature and flexibility in vitro and in vivo.DNA looping.Modeling the Lac repressor-operator assembly: the influence of DNA looping on Lac repressor conformation.DNA modeling reveals an extended lac repressor conformation in classic in vitro binding assays.Protein-induced unwinding of DNA: measurement by gel electrophoresis of complexes with DNA minicircles. Application to restriction endonuclease EcoRI, catabolite gene activator protein and lac repressorUse of gel retardation to analyze protein-nucleic acid interactions.High-resolution mapping of architectural DNA binding protein facilitation of a DNA repression loop in Escherichia coli.Effects of nucleoid proteins on DNA repression loop formation in Escherichia coliDirect observation of a 91 bp LacI-mediated, negatively supercoiled DNA loop by atomic force microscopeRNA polymerase idling and clearance in gal promoters: use of supercoiled minicircle DNA template made in vivoSupercoiling Effects on Short-Range DNA Looping in E. coli.Biological consequences of tightly bent DNA: the other life of a macromolecular celebrity.Substitutions at auxiliary operator O3 enhance repression by nitrate-responsive regulator NarL at synthetic lac control regions in Escherichia coli K-12DNA supercoiling, a critical signal regulating the basal expression of the lac operon in Escherichia coliSingle-molecule manipulation reveals supercoiling-dependent modulation of lac repressor-mediated DNA looping.Anatomy of a new B-cell-specific enhancer.Organization of the bacterial chromosome.Structural insights into the role of architectural proteins in DNA looping deduced from computer simulations.Insights into Genome Architecture Deduced from the Properties of Short Lac Repressor-mediated DNA Loops.lac repressor: crystallization of intact tetramer and its complexes with inducer and operator DNAHormonal induction of transfected genes depends on DNA topology.A functional assay in Escherichia coli to detect non-assisted interaction between galactose repressor dimers.DNA bending and expression of the divergent nagE-B operons.Interaction of Bacillus subtilis purine repressor with DNA.Rationally designed insulator-like elements can block enhancer action in vitro.Bending DNA can repress a eukaryotic basal promoter and inhibit TFIID binding.Formation of AraC-DNA sandwiches.DeoR repression at-a-distance only weakly responds to changes in interoperator separation and DNA topology.
P2860
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P2860
DNA supercoiling changes the spacing requirement of two lac operators for DNA loop formation with lac repressor.
description
1988 nî lūn-bûn
@nan
1988年の論文
@ja
1988年論文
@yue
1988年論文
@zh-hant
1988年論文
@zh-hk
1988年論文
@zh-mo
1988年論文
@zh-tw
1988年论文
@wuu
1988年论文
@zh
1988年论文
@zh-cn
name
DNA supercoiling changes the s ...... formation with lac repressor.
@en
type
label
DNA supercoiling changes the s ...... formation with lac repressor.
@en
prefLabel
DNA supercoiling changes the s ...... formation with lac repressor.
@en
P2093
P2860
P1433
P1476
DNA supercoiling changes the s ...... p formation with lac repressor
@en
P2093
Müller-Hill B
Nordheim A
P2860
P304
P356
10.1002/J.1460-2075.1988.TB02844.X
P407
P577
1988-02-01T00:00:00Z