(Q36649608)

15 August 2017

Single-molecule manipulation reveals supercoiling-dependent modulation of lac repressor-mediated DNA looping (English)

1 reference

15 August 2017

Davide Normanno

1

1 reference

15 August 2017

Francesco Vanzi

series ordinal

2

1 reference

15 August 2017

Francesco Saverio Pavone

series ordinal

3

1 reference

15 August 2017

language of work or name

English

0 references

publication date

29 February 2008

1 reference

15 August 2017

Nucleic Acids Research

1 reference

15 August 2017

36

1 reference

15 August 2017

8

1 reference

15 August 2017

2505-2513

1 reference

Effects of nucleoid proteins on DNA repression loop formation in Escherichia coli

15 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Analysis of kinetics in noisy systems: application to single molecule tethered particle motion.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Multilevel deconstruction of the In vivo behavior of looped DNA-protein complexes

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

DNA supercoiling and bacterial gene expression.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Analysis of in-vivo LacR-mediated gene repression based on the mechanics of DNA looping

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Viewing single lambda site-specific recombination events from start to finish

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Lac repressor hinge flexibility and DNA looping: single molecule kinetics by tethered particle motion

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Modeling the Lac repressor-operator assembly: the influence of DNA looping on Lac repressor conformation

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Stepwise bending of DNA by a single TATA-box binding protein.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Real-time observation of DNA looping dynamics of Type IIE restriction enzymes NaeI and NarI.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Single-molecule spectroscopic determination of lac repressor-DNA loop conformation

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Structural dynamics of the lac repressor-DNA complex revealed by a multiscale simulation

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Disruption of protein-mediated DNA looping by tension in the substrate DNA.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Single-particle tracking for DNA tether length monitoring

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Supercoiling and denaturation in Gal repressor/heat unstable nucleoid protein (HU)-mediated DNA looping

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Genetic regulatory mechanisms in the synthesis of proteins

30 September 2017

2 references

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

30 September 2017

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Protein synthesis by single ribosomes

20 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Fluorescence resonance energy transfer over approximately 130 basepairs in hyperstable lac repressor-DNA loops

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Making contacts on a nucleic acid polymer

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Homologous pairing in stretched supercoiled DNA

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Driving proteins off DNA using applied tension

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Crystal structure of the lactose operon repressor and its complexes with DNA and inducer

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

The elasticity of a single supercoiled DNA molecule

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

The Location of the Repressor Binding Sites in the lac Operon

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

lac repressor forms loops with linear DNA carrying two suitably spaced lac operators

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

DNA supercoiling and the anaerobic and growth phase regulation of tonB gene expression.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

DNA supercoiling changes the spacing requirement of two lac operators for DNA loop formation with lac repressor.

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

A physiological role for DNA supercoiling in the osmotic regulation of gene expression in S. typhimurium and E. coli

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

DNA supercoiling and environmental regulation of virulence gene expression in Shigella flexneri

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Transcription by single molecules of RNA polymerase observed by light microscopy

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

The function of auxiliary operators

30 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

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

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Upstream operators enhance repression of the lac promoter

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

“Second” and “third operator” of the lac operon: An investigation of their role in the regulatory mechanism

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Effect of supercoiling on formation of protein-mediated DNA loops.

28 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Bacterial repression loops require enhanced DNA flexibility.

20 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Structural basis for cooperative DNA binding by CAP and lac repressor.

20 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Simultaneous observation of individual ATPase and mechanical events by a single myosin molecule during interaction with actin.

20 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

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.

20 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

The influence of DNA topology on the environmental regulation of a pH-regulated locus in Salmonella typhimurium.

20 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Energetics of DNA twisting. II. Topoisomer analysis.

20 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Physical properties of DNA in vivo as probed by the length dependence of the lac operator looping process

20 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

Three-dimensional magneto-optic trap for micro-object manipulation

20 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2377426

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

21 October 2018

1 reference

12 December 2020

Conformation of Lac repressor tetramer in solution, bound and unbound to operator DNA

1 reference

12 December 2020

Measurement of lactose repressor-mediated loop formation and breakdown in single DNA molecules

1 reference

12 December 2020

Designed hyperstable Lac repressor.DNA loop topologies suggest alternative loop geometries

1 reference

12 December 2020

lac repressor forms stable loops in vitro with supercoiled wild-type lac DNA containing all three natural lac operators

1 reference

12 December 2020

Influence of sequence and distance between two operators on interaction with the lac repressor

1 reference

12 December 2020

Formation of loops in DNA under tension

1 reference

12 December 2020

Influence of supercoiling and sequence context on operator DNA binding with lac repressor

1 reference

12 December 2020

Identifiers

DOI

10.1093/NAR/GKN071

1 reference

15 August 2017

1 reference

15 August 2017

PubMed publication ID

18310101

1 reference