Cooperative DNA binding by CI repressor is dispensable in a phage lambda variant (Q36140830)

12 August 2017

Cooperative DNA binding by CI repressor is dispensable in a phage lambda variant (English)

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12 August 2017

Andrea C Babić

1

1 reference

12 August 2017

John W Little

series ordinal

2

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12 August 2017

language of work or name

English

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publication date

25 October 2007

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Proceedings of the National Academy of Sciences of the United States of America

12 August 2017

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12 August 2017

104

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12 August 2017

45

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12 August 2017

17741-17746

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Positive autoregulation of cI is a dispensable feature of the phage lambda gene regulatory circuitry

12 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Sequence tolerance of the phage lambda PRM promoter: implications for evolution of gene regulatory circuitry

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Purification and characterization of the repressor of the shiga toxin-encoding bacteriophage 933W: DNA binding, gene regulation, and autocleavage

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Cooperativity in long-range gene regulation by the lambda CI repressor.

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Self-perpetuating states in signal transduction: positive feedback, double-negative feedback and bistability

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Octamerization of lambda CI repressor is needed for effective repression of P(RM) and efficient switching from lysogeny

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Crystal structure of LexA: a conformational switch for regulation of self-cleavage

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Crystal structure of the lambda repressor C-terminal domain provides a model for cooperative operator binding

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Analysis of Escherichia coli RecA interactions with LexA, lambda CI, and UmuD by site-directed mutagenesis of recA.

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Amino acid-amino acid contacts at the cooperativity interface of the bacteriophage lambda and P22 repressors

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

LexA cleavage and other self-processing reactions

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Genetic selection for mutations that impair the co-operative binding of lambda repressor

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Self-assembly of bacteriophage lambda cI repressor: effects of single-site mutations on the monomer-dimer equilibrium

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Rapid confirmation of single copy lambda prophage integration by PCR.

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

The SOS regulatory system of Escherichia coli

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

lambda Repressor and cro--components of an efficient molecular switch

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Kinetic analysis of mutations affecting the cII activation site at the PRE promoter of bacteriophage lambda

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Control of lambda repressor synthesis

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Lambda repressor recognizes the approximately 2-fold symmetric half-operator sequences asymmetrically

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Inactivation of prophage λ repressor in Vivo

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Interactions between DNA-bound repressors govern regulation by the λ phage repressor

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Robustness of a gene regulatory circuit

2 October 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

The spacing between binding sites controls the mode of cooperative DNA-protein interactions: implications for evolution of regulatory circuitry

2 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Bacteriophage lambda repressor and cro protein: interactions with operator DNA.

2 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

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

2 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Energetics of subunit dimerization in bacteriophage .lambda. cI repressor: linkage to protons, temperature, and KCl

2 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2077068

Cooperative protein-DNA interactions: effects of potassium chloride on .lambda. cI binding to OR

2 July 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0602223104

Four dimers of lambda repressor bound to two suitably spaced pairs of lambda operators form octamers and DNA loops over large distances

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0602223104

Gene regulation at the right operator (OR) of bacteriophage lambda. II. OR1, OR2, and OR3: their roles in mediating the effects of repressor and cro.

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0602223104

Mutations affecting cooperative DNA binding of phage HK022 CI repressor

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0602223104

Highly cooperative DNA binding by the coliphage HK022 repressor

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0602223104

Cleavage of LexA repressor.

21 January 2018

1 reference

https://api.crossref.org/works/10.1073%2FPNAS.0602223104

The SOS regulatory system: control of its state by the level of RecA protease

21 January 2018

1 reference

12 December 2020

The OR control system of bacteriophage lambda. A physical-chemical model for gene regulation

1 reference

12 December 2020

Isolation of lambda repressor mutants with defects in cooperative operator binding

1 reference

12 December 2020

Single-site mutations in the C-terminal domain of bacteriophage lambda cI repressor alter cooperative interactions between dimers adjacently bound to OR

1 reference

12 December 2020

Specificity determinants for the interaction of lambda repressor and P22 repressor dimers

1 reference

12 December 2020

Identifiers

DOI

10.1073/PNAS.0602223104

1 reference

12 August 2017

0 references

1 reference

12 August 2017

PubMed publication ID

17962420

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