Insights into the Allosteric Response to Acidity by the Helicobacter pylori NikR Transcription Factor

Mechanistic insights into the nickel-dependent allosteric response of the Helicobacter pylori NikR transcription factor

(2022) Karina A. Baksh et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

Nickel as a virulence factor in the Class I bacterial carcinogen, Helicobacter pylori

(2021) Michael J. Maroney et al.   SEMINARS IN CANCER BIOLOGY

Allosteric control of metal-responsive transcriptional regulators in bacteria

(2019) Karina A. Baksh et al.   JOURNAL OF BIOLOGICAL CHEMISTRY

The impact of a His-tag on DNA binding by RNA polymerase alpha-C-terminal domain from Helicobacter pylori

(2019) Navjit K. Paul et al.   PROTEIN EXPRESSION AND PURIFICATION

Acid-responsive activity of theHelicobacter pylorimetalloregulator NikR

(2018) Michael D. Jones et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Tuning site-specific dynamics to drive allosteric activation in a pneumococcal zinc uptake regulator

(2018) Daiana A Capdevila et al.   eLife

Global Prevalence of Helicobacter pylori Infection: Systematic Review and Meta-Analysis

(2017) James K.Y. Hooi et al.   GASTROENTEROLOGY

Survival of Helicobacter pylori in gastric acidic territory

(2017) Shamshul Ansari et al.   HELICOBACTER

Entropy redistribution controls allostery in a metalloregulatory protein

(2017) Daiana A. Capdevila et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Comprehensive mapping of the Helicobacter pylori NikR regulon provides new insights in bacterial nickel responses

(2017) Andrea Vannini et al.   Scientific Reports

Surface plasmon resonance and isothermal titration calorimetry to monitor the Ni(II)-dependent binding of Helicobacter pylori NikR to DNA

(2016) Edoardo Fabini et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Metal-responsive promoter DNA compaction by the ferric uptake regulator

(2016) Davide Roncarati et al.   Nature Communications

On the interaction of Helicobacter pylori NikR, a Ni(II)-responsive transcription factor, with the urease operator: in solution and in silico studies

(2015) Luca Mazzei et al.   JOURNAL OF BIOLOGICAL INORGANIC CHEMISTRY

Nickel-responsive regulation of two novel Helicobacter pylori NikR-targeted genes

(2015) M. D. Jones et al.   Metallomics

Metalloregulation of Helicobacter pylori physiology and pathogenesis

(2015) Kathryn P. Haley et al.   Frontiers in Microbiology

Crosstalk between the HpArsRS two-component system and HpNikR is necessary for maximal activation of urease transcription

(2015) Beth M. Carpenter et al.   Frontiers in Microbiology

Measurement of histidine pKa values and tautomer populations in invisible protein states

(2014) A. L. Hansen et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Helicobacter pylori-induced gastric inflammation and gastric cancer

(2013) Fei Wang et al.   CANCER LETTERS

Common themes and unique proteins for the uptake and trafficking of nickel, a metal essential for the virulence of Helicobacter pylori

(2013) Hilde de Reuse et al.   Frontiers in Cellular and Infection Microbiology

Ni(II) coordination to mixed sites modulates DNA binding of HpNikR via a long-range effect

(2012) A. L. West et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Conformational changes of non-B DNA

(2011) Jungkweon Choi et al.   CHEMICAL SOCIETY REVIEWS

Recent advances in Helicobacter pylori pathogenesis

(2011) Michal Sibony et al.   CURRENT OPINION IN GASTROENTEROLOGY

Holo-Ni2+Helicobacter pylori NikR contains four square-planar nickel-binding sites at physiological pH

(2011) Stefano Benini et al.   DALTON TRANSACTIONS

Mechanisms of nickel toxicity in microorganisms

(2011) Lee Macomber et al.   Metallomics

Hierarchical regulation of the NikR-mediated nickel response in Helicobacter pylori

(2011) Cécile Muller et al.   NUCLEIC ACIDS RESEARCH

Structural Basis of Low-Affinity Nickel Binding to the Nickel-Responsive Transcription Factor NikR fromEscherichia coli

(2010) Christine M. Phillips et al.   BIOCHEMISTRY

Computational Study of the DNA-Binding ProteinHelicobacter pyloriNikR: The Role of Ni2+22 Francesco Musiani and Branimir Bertoša contributed equally to the simulations presented here.

(2010) Francesco Musiani et al.   Journal of Chemical Theory and Computation

Holo-Ni(II)HpNikR Is an Asymmetric Tetramer Containing Two Different Nickel-Binding Sites

(2010) Abby L. West et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Coordinating intracellular nickel–metal-site structure-function relationships and the NikR and RcnR repressors

(2010) Jeffrey S. Iwig et al.   NATURAL PRODUCT REPORTS

Structural and mechanistic insights into Helicobacter pylori NikR activation

(2010) C. Bahlawane et al.   NUCLEIC ACIDS RESEARCH

pH-Responsive DNA-Binding Activity of Helicobacter pylori NikR†

(2009) Yanjie Li et al.   BIOCHEMISTRY

Helicobacter pyloriNikR’s Interaction with DNA: A Two-Tiered Mode of Recognition†

(2009) Nuvjeevan S. Dosanjh et al.   BIOCHEMISTRY

A summary of the measured pKvalues of the ionizable groups in folded proteins

(2009) Gerald R. Grimsley et al.   PROTEIN SCIENCE

Analysis of Site-Specific Histidine Protonation in Human Prolactin†,‡

(2008) M. Cristina Tettamanzi et al.   BIOCHEMISTRY

Structural Basis of the Metal Specificity for Nickel Regulatory Protein NikR†,‡

(2008) Christine M. Phillips et al.   BIOCHEMISTRY

The Salmonellae PhoQ sensor: mechanisms of detection of phagosome signals

(2008) Lynne R. Prost et al.   CELLULAR MICROBIOLOGY

High-Affinity Ni2+ Binding Selectively Promotes Binding of Helicobacter pylori NikR to Its Target Urease Promoter

(2008) Barbara Zambelli et al.   JOURNAL OF MOLECULAR BIOLOGY