Barbara Zambelli
Barbara Zambelli
Dept. of Pharmacy and biotechnology, University of Bologna
Verified email at unibo.it
TitleCited byYear
Chemistry of Ni2+ in urease: sensing, trafficking, and catalysis
B Zambelli, F Musiani, S Benini, S Ciurli
Accounts of chemical research 44 (7), 520-530, 2011
1622011
UreG, a chaperone in the urease assembly process, is an intrinsically unstructured GTPase that specifically binds Zn2+
B Zambelli, M Stola, F Musiani, K De Vriendt, B Samyn, B Devreese, ...
Journal of Biological Chemistry 280 (6), 4684-4695, 2005
1012005
Helicobacter pylori UreE, a urease accessory protein: specific Ni2+-and Zn2+-binding properties and interaction with its cognate UreG
M Bellucci, B Zambelli, F Musiani, P Turano, S Ciurli
Biochemical Journal 422 (1), 91-100, 2009
762009
Zn2+‐linked dimerization of UreG from Helicobacter pylori, a chaperone involved in nickel trafficking and urease activation
B Zambelli, P Turano, F Musiani, P Neyroz, S Ciurli
Proteins: Structure, Function, and Bioinformatics 74 (1), 222-239, 2009
702009
High-affinity Ni2+ binding selectively promotes binding of Helicobacter pylori NikR to its target urease promoter
B Zambelli, A Danielli, S Romagnoli, P Neyroz, S Ciurli, V Scarlato
Journal of molecular biology 383 (5), 1129-1143, 2008
602008
Structural characterization of binding of Cu (II) to tau protein
A Soragni, B Zambelli, MD Mukrasch, J Biernat, S Jeganathan, ...
Biochemistry 47 (41), 10841-10851, 2008
572008
Biochemical studies on Mycobacterium tuberculosis UreG and comparative modeling reveal structural and functional conservation among the bacterial UreG family
B Zambelli, F Musiani, M Savini, P Tucker, S Ciurli
Biochemistry 46 (11), 3171-3182, 2007
542007
The Nickel Site of Bacillus pasteurii UreE, a Urease Metallo-Chaperone, As Revealed by Metal-Binding Studies and X-ray Absorption Spectroscopy
M Stola, F Musiani, S Mangani, P Turano, N Safarov, B Zambelli, S Ciurli
Biochemistry 45 (20), 6495-6509, 2006
522006
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 possiblyá…
P Zubini, B Zambelli, F Musiani, S Ciurli, P Bertolini, E Baraldi
Plant physiology 150 (3), 1235-1247, 2009
512009
Nickel trafficking: insights into the fold and function of UreE, a urease metallochaperone
F Musiani, B Zambelli, M Stola, S Ciurli
Journal of inorganic biochemistry 98 (5), 803-813, 2004
482004
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 iná…
K Banaszak, V Martin-Diaconescu, M Bellucci, B Zambelli, W Rypniewski, ...
Biochemical Journal 441 (3), 1017-1035, 2012
472012
Intrinsically disordered structure of Bacillus pasteurii UreG as revealed by steady-state and time-resolved fluorescence spectroscopy
P Neyroz, B Zambelli, S Ciurli
Biochemistry 45 (29), 8918-8930, 2006
462006
Insights in the (un) structural organization of Bacillus pasteurii UreG, an intrinsically disordered GTPase enzyme
B Zambelli, N Cremades, P Neyroz, P Turano, VN Uversky, S Ciurli
Molecular BioSystems 8 (1), 220-228, 2012
432012
A model‐based proposal for the role of UreF as a GTPase‐activating protein in the urease active site biosynthesis
M Salomone‐Stagni, B Zambelli, F Musiani, S Ciurli
Proteins: Structure, Function, and Bioinformatics 68 (3), 749-761, 2007
412007
Nickel impact on human health: An intrinsic disorder perspective
B Zambelli, VN Uversky, S Ciurli
Biochimica et Biophysica Acta (BBA)-Proteins and Proteomics 1864 (12), 1714-1731, 2016
372016
Nickel and human health
B Zambelli, S Ciurli
Interrelations between essential metal ions and human diseases, 321-357, 2013
372013
Affinity of the anthracycline antitumor drugs Doxorubicin and Sabarubicin for human telomeric G-quadruplex structures
I Manet, F Manoli, B Zambelli, G Andreano, A Masi, L Cellai, S Monti
Physical Chemistry Chemical Physics 13 (2), 540-551, 2011
362011
Nickel binding properties of Helicobacter pylori UreF, an accessory protein in the nickel-based activation of urease
B Zambelli, A Berardi, V Martin-Diaconescu, L Mazzei, F Musiani, ...
JBIC Journal of Biological Inorganic Chemistry 19 (3), 319-334, 2014
352014
Chiral recognition of 2-(3-benzoylphenyl) propionic acid (ketoprofen) by serum albumin: an investigation with microcalorimetry, circular dichroism and molecular modelling
S Monti, S Ottani, F Manoli, I Manet, F Scagnolari, B Zambelli, G Marconi
Physical Chemistry Chemical Physics 11 (40), 9104-9113, 2009
332009
The Ni2+ binding properties of Helicobacter pylori NikR
B Zambelli, M Bellucci, A Danielli, V Scarlato, S Ciurli
Chemical Communications, 3649-3651, 2007
322007
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