Supercoiling of DNA and nuclear conformation during the cell-cycle.

Supercoiling of DNA and nuclear conformation during the cell-cycle.

When cells are lysed in solutions containing high concentrations of salt and a non-ionic detergent, structures are released which retain many of the morphological features of nuclei. These nucleoids contain superhelical DNA but are depleted of nuclear protein. We have analysed DNA conformation in nu...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awduron:	Warren, A, Cook, P
Fformat:	Journal article
Iaith:	English
Cyhoeddwyd:	1978

Eitemau Tebyg

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gan: Cook, P, et al.
Cyhoeddwyd: (1977)

Supercoils in human DNA.
gan: Cook, P, et al.
Cyhoeddwyd: (1975)

DNA sequence encodes the position of DNA supercoils
gan: Sung Hyun Kim, et al.
Cyhoeddwyd: (2018-12-01)

Theory and simulation of DNA damage and supercoiling
gan: Selby, M
Cyhoeddwyd: (2023)

The interplay of supercoiling and thymine dimers in DNA
gan: Lim, W, et al.
Cyhoeddwyd: (2022)

The study of G-quadruplex in supercoiled DNA
gan: Lv, Bei
Cyhoeddwyd: (2016)

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gan: Jorge Cebrián, et al.
Cyhoeddwyd: (2024-05-01)

Control of bacterrial DNA supercoiling : microreview /
gan: 397617 Drlica, Karl

Conformational constraints in nuclear DNA.
gan: Cook, P, et al.
Cyhoeddwyd: (1976)

The effect of supercoiling on small molecule-DNA interactions
gan: LaMarr, William Albino, 1969-
Cyhoeddwyd: (2010)

Counterintuitive DNA Sequence Dependence in Supercoiling-Induced DNA Melting.
gan: Rifka Vlijm, et al.
Cyhoeddwyd: (2015-01-01)

Analysis of the structural changes caused by positive DNA supercoiling
gan: Barth, Marita Christine
Cyhoeddwyd: (2008)

Chromatin architectural factors as safeguards against excessive supercoiling during DNA replication
gan: Ahmed, Syed Moiz, et al.
Cyhoeddwyd: (2021)

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gan: Oskar Berntsson, et al.
Cyhoeddwyd: (2017-08-01)

Plectoneme tip bubbles : coupled denaturation and writhing in supercoiled DNA
gan: Matek, C, et al.
Cyhoeddwyd: (2015)

Supercoiling Effects on Short-Range DNA Looping in E. coli.
gan: Lauren S Mogil, et al.
Cyhoeddwyd: (2016-01-01)

Spatiotemporal Coupling of DNA Supercoiling and Genomic Sequence Organization—A Timing Chain for the Bacterial Growth Cycle?
gan: Georgi Muskhelishvili, et al.
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mwr Xer site-specific recombination is hypersensitive to DNA supercoiling
gan: Trigueros, S, et al.
Cyhoeddwyd: (2009)

Oncofetal HMGA2 effectively curbs unconstrained (+) and (−) DNA supercoiling
gan: Zhao, Xiaodan, et al.
Cyhoeddwyd: (2018)

mwr Xer site-specific recombination is hypersensitive to DNA supercoiling.
gan: Trigueros, S, et al.
Cyhoeddwyd: (2009)

Evaluation of novel chromatographic prototypes for supercoiled plasmid DNA polishing
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DNA Supercoiling: an Ancestral Regulator of Gene Expression in Pathogenic Bacteria?
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DNA supercoiling and transcription in bacteria: a two-way street
gan: Charles J. Dorman
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Kinetic Study of DNA Topoisomerases by Supercoiling-Dependent Fluorescence Quenching
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Rates of gyrase supercoiling and transcription elongation control supercoil density in a bacterial chromosome.
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DNA supercoiling differences in bacteria result from disparate DNA gyrase activation by polyamines.
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Coarse-grained modelling of supercoiled RNA
gan: Matek, C, et al.
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Electrophoretic Mobility Assay to Separate Supercoiled, Catenated, and Knotted DNA Molecules
gan: Jorge Cebrián, et al.
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An improved method for large-scale preparation of negatively and positively supercoiled plasmid DNA
gan: Marita C. Barth, et al.
Cyhoeddwyd: (2009-07-01)

An improved method for large-scale preparation of negatively and positively supercoiled plasmid DNA
gan: Barth, Marita C., et al.
Cyhoeddwyd: (2011)

Conformational changes induced by salt in complexes of histones and superhelical nuclear DNA.
gan: Levin, J, et al.
Cyhoeddwyd: (1981)

Asymmetric removal of supercoils suggests how topoisomerase II simplifies DNA topology.
gan: Trigueros, S, et al.
Cyhoeddwyd: (2004)

The Effect of Dimethyl Sulfoxide on Supercoiled DNA Relaxation Catalyzed by Type I Topoisomerases
gan: Lv, Bei, et al.
Cyhoeddwyd: (2015)

Human Smc5/6 recognises transcription-generated positive DNA supercoils
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Structural interplay between DNA-shape protein recognition and supercoiling: The case of IHF
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Supercoiling and looping promote DNA base accessibility and coordination among distant sites
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Interactions of protein complexes on supercoiled DNA: the mechanism of selective synapsis by Tn3 resolvase.
gan: Brown, J, et al.
Cyhoeddwyd: (2002)

Optimum range of plasmid supercoiled DNA for preparation of ccompetent Top 10 E. coli
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Optimum range of plasmid supercoiled DNA for preparation of ccompetent Top 10 E. coli
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Negative supercoiling creates single-stranded patches of DNA that are substrates for AID-mediated mutagenesis.
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