(Q43793528)

26 November 2017

title

In vitro repression of the gal promoters by GalR and HU depends on the proper helical phasing of the two operators (English)

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26 November 2017

Dale E A Lewis

1

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26 November 2017

Sankar Adhya

series ordinal

2

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26 November 2017

language of work or name

English

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publication date

7 November 2001

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Journal of Biological Chemistry

26 November 2017

published in

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26 November 2017

volume

277

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26 November 2017

issue

4

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26 November 2017

page(s)

2498-2504

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Crystal structure of lac repressor core tetramer and its implications for DNA looping

26 November 2017

cites work

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

Gal repressosome contains an antiparallel DNA loop

21 January 2018

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In vivo DNA loops in araCBAD: size limits and helical repeat

21 January 2018

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Action at a distance along a DNA.

21 January 2018

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https://api.crossref.org/works/10.1074%2FJBC.M108456200

Cooperative binding of lambda repressors to sites separated by integral turns of the DNA helix

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

In vivo thermodynamic analysis of repression with and without looping in lac constructs. Estimates of free and local lac repressor concentrations and of physical properties of a region of supercoiled plasmid DNA in vivo.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

DNA supercoiling promotes formation of a bent repression loop in lac DNA.

21 January 2018

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https://api.crossref.org/works/10.1074%2FJBC.M108456200

DNA looping and unlooping by AraC protein

21 January 2018

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https://api.crossref.org/works/10.1074%2FJBC.M108456200

Energetics of DNA twisting. I. Relation between twist and cyclization probability.

21 January 2018

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https://api.crossref.org/works/10.1074%2FJBC.M108456200

A control element within a structural gene: The gal operon of Escherichia coli

21 January 2018

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https://api.crossref.org/works/10.1074%2FJBC.M108456200

Repressor induced site-specific binding of HU for transcriptional regulation

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

Atomic force microscopic demonstration of DNA looping by GalR and HU.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

Control of gal transcription through DNA looping: inhibition of the initial transcribing complex

21 January 2018

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https://api.crossref.org/works/10.1074%2FJBC.M108456200

Nudeotide sequence at the end of the gene for the RNA polymerase β subunit (rpoC)

21 January 2018

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Purification and properties of the .sigma. subunit of Escherichia coli DNA-dependent RNA polymerase

21 January 2018

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Use of Mono Q high-resolution ion-exchange chromatography to obtain highly pure and active Escherichia coli RNA polymerase

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

Histone-like protein HU as a specific transcriptional regulator: co-factor role in repression of gal transcription by GAL repressor.

21 January 2018

1 reference

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Inhibition of ColE1 RNA primer formation by a plasmid-specified small RNA

21 January 2018

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Regulation of open complex formation at the Escherichia coli galactose operon promoters. Simultaneous interaction of RNA polymerase, gal repressor and CAP/cAMP

21 January 2018

1 reference

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Activation and repression of transcription by differential contact: two sides of a coin

21 January 2018

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https://api.crossref.org/works/10.1074%2FJBC.M108456200

Repression and activation of promoter-bound RNA polymerase activity by Gal repressor.

21 January 2018

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Recruitment of HU by piggyback: a special role of GalR in repressosome assembly

21 January 2018

1 reference

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A functional assay in Escherichia coli to detect non-assisted interaction between galactose repressor dimers

21 January 2018

1 reference

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Helical repeat of DNA in solution

21 January 2018

1 reference

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Transcription of Escherichia coli ara in vitro. The cyclic AMP receptor protein requirement for PBAD induction that depends on the presence and orientation of the araO2 site.

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

Helical periodicity of DNA determined by enzyme digestion

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

Repression of lac promoter as a function of distance, phase and quality of an auxiliary lac operator

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

Role of HU and DNA supercoiling in transcription repression: specialized nucleoprotein repression complex at gal promoters in Escherichia coli

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

Dimeric lac repressors exhibit phase-dependent co-operativity

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

Iron(II) EDTA used to measure the helical twist along any DNA molecule

21 January 2018

1 reference

https://api.crossref.org/works/10.1074%2FJBC.M108456200

21 January 2018

Identifiers

DOI

10.1074/JBC.M108456200

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26 November 2017

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