Barbara Zambelli

Publications

• Nickel Binding Properties of Helicobacter Pylori UreF, an Accessory Protein in the Nickel-based Activation of Urease
  Journal of Biological Inorganic Chemistry : JBIC : a Publication of the Society of Biological Inorganic Chemistry. Mar, 2014  |   Pubmed ID: 24292245
• Nickel and Human Health
  Metal Ions in Life Sciences. 2013  |   Pubmed ID: 24470096
• Selectivity of Ni(II) and Zn(II) Binding to Sporosarcina Pasteurii UreE, a Metallochaperone in the Urease Assembly: a Calorimetric and Crystallographic Study
  Journal of Biological Inorganic Chemistry : JBIC : a Publication of the Society of Biological Inorganic Chemistry. Dec, 2013  |   Pubmed ID: 24126709
• Engineered Biosealant Strains Producing Inorganic and Organic Biopolymers
  Journal of Biotechnology. Oct, 2012  |   Pubmed ID: 22789480
• Biochemical and Structural Studies on Native and Recombinant Glycine Max UreG: a Detailed Characterization of a Plant Urease Accessory Protein
  Plant Molecular Biology. Mar, 2012  |   Pubmed ID: 22271305
• Metal Ion-mediated DNA-protein Interactions
  Metal Ions in Life Sciences. 2012  |   Pubmed ID: 22210338
• Crystallographic and X-ray Absorption Spectroscopic Characterization of Helicobacter Pylori UreE Bound to Ni²⁺ and Zn²⁺ Reveals a Role for the Disordered C-terminal Arm in Metal Trafficking
  The Biochemical Journal. Feb, 2012  |   Pubmed ID: 22010876
• Insights in the (un)structural Organization of Bacillus Pasteurii UreG, an Intrinsically Disordered GTPase Enzyme
  Molecular BioSystems. Jan, 2012  |   Pubmed ID: 21922108
• Complexes of the Antitumoral Drugs Doxorubicin and Sabarubicin with Telomeric G-quadruplex in Basket Conformation: Ground and Excited State Properties
  Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society for Photobiology. Aug, 2011  |   Pubmed ID: 21655621
• Chemistry of Ni2+ in Urease: Sensing, Trafficking, and Catalysis
  Accounts of Chemical Research. Jul, 2011  |   Pubmed ID: 21542631
• Zinc Inhibition of Bacterial Cytochrome Bc(1) Reveals the Role of Cytochrome B E295 in Proton Release at the Q(o) Site
  Biochemistry. May, 2011  |   Pubmed ID: 21500804
• Affinity of the Anthracycline Antitumor Drugs Doxorubicin and Sabarubicin for Human Telomeric G-quadruplex Structures
  Physical Chemistry Chemical Physics : PCCP. Jan, 2011  |   Pubmed ID: 21052579
• Stereoselective Interaction of Ketoprofen Enantiomers with β-cyclodextrin: Ground State Binding and Photochemistry
  Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society for Photobiology. Jan, 2011  |   Pubmed ID: 20978661
• Chiral Recognition of 2-(3-benzoylphenyl)propionic Acid (ketoprofen) by Serum Albumin: an Investigation with Microcalorimetry, Circular Dichroism and Molecular Modelling
  Physical Chemistry Chemical Physics : PCCP. Oct, 2009  |   Pubmed ID: 19812830
• Helicobacter Pylori UreE, a Urease Accessory Protein: Specific Ni(2+)- and Zn(2+)-binding Properties and Interaction with Its Cognate UreG
  The Biochemical Journal. Aug, 2009  |   Pubmed ID: 19476442
• The RNA Hydrolysis and the Cytokinin Binding Activities of PR-10 Proteins Are Differently Performed by Two Isoforms of the Pru P 1 Peach Major Allergen and Are Possibly Functionally Related
  Plant Physiology. Jul, 2009  |   Pubmed ID: 19474212
• Zn2+-linked Dimerization of UreG from Helicobacter Pylori, a Chaperone Involved in Nickel Trafficking and Urease Activation
  Proteins. Jan, 2009  |   Pubmed ID: 18767150
• Structural Characterization of Binding of Cu(II) to Tau Protein
  Biochemistry. Oct, 2008  |   Pubmed ID: 18803399
• High-affinity Ni2+ Binding Selectively Promotes Binding of Helicobacter Pylori NikR to Its Target Urease Promoter
  Journal of Molecular Biology. Nov, 2008  |   Pubmed ID: 18790698
• The Ni2+ Binding Properties of Helicobacter Pylori NikR
  Chemical Communications (Cambridge, England). Sep, 2007  |   Pubmed ID: 17728882
• A Model-based Proposal for the Role of UreF As a GTPase-activating Protein in the Urease Active Site Biosynthesis
  Proteins. Aug, 2007  |   Pubmed ID: 17510959
• Biochemical Studies on Mycobacterium Tuberculosis UreG and Comparative Modeling Reveal Structural and Functional Conservation Among the Bacterial UreG Family
  Biochemistry. Mar, 2007  |   Pubmed ID: 17309280
• Intrinsically Disordered Structure of Bacillus Pasteurii UreG As Revealed by Steady-state and Time-resolved Fluorescence Spectroscopy
  Biochemistry. Jul, 2006  |   Pubmed ID: 16846235
• The Nickel Site of Bacillus Pasteurii UreE, a Urease Metallo-chaperone, As Revealed by Metal-binding Studies and X-ray Absorption Spectroscopy
  Biochemistry. May, 2006  |   Pubmed ID: 16700560
• UreG, a Chaperone in the Urease Assembly Process, is an Intrinsically Unstructured GTPase That Specifically Binds Zn2+
  The Journal of Biological Chemistry. Feb, 2005  |   Pubmed ID: 15542602
• Nickel Trafficking: Insights into the Fold and Function of UreE, a Urease Metallochaperone
  Journal of Inorganic Biochemistry. May, 2004  |   Pubmed ID: 15134926