Publications by authors named "Patrizia Petrarca"

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The ZupT transporter plays an important role in zinc homeostasis and contributes to Salmonella enterica virulence.
Mauro Cerasi, Janet Z Liu, Serena Ammendola, Adam J Poe, Patrizia Petrarca

Metallomics· April 2014

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The Salmonella enterica ZinT structure, zinc affinity and interaction with the high-affinity uptake protein ZnuA provide insight into the management of periplasmic zinc.
Andrea Ilari, Flaminia Alaleona, Giancarlo Tria, Patrizia Petrarca, Andrea Battistoni

Biochim Biophys Acta· January 2014

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Zinc ion coordination as a modulating factor of the ZnuA histidine-rich loop flexibility: a molecular modeling and fluorescence spectroscopy study.
Silvia Castelli, Lorenzo Stella, Patrizia Petrarca, Andrea Battistoni, Alessandro Desideri

Biochem Biophys Res Commun· January 2013

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The X-ray structure of the zinc transporter ZnuA from Salmonella enterica discloses a unique triad of zinc-coordinating histidines.
Andrea Ilari, Flaminia Alaleona, Patrizia Petrarca, Andrea Battistoni, Emilia Chiancone

J Mol Biol· June 2011

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Role of ZnuABC and ZinT in Escherichia coli O157:H7 zinc acquisition and interaction with epithelial cells.
Roberta Gabbianelli, Raffaella Scotti, Serena Ammendola, Patrizia Petrarca, Laura Nicolini

BMC Microbiol· February 2011

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The Zur-regulated ZinT protein is an auxiliary component of the high-affinity ZnuABC zinc transporter that facilitates metal recruitment during severe zinc shortage.
Patrizia Petrarca, Serena Ammendola, Paolo Pasquali, Andrea Battistoni

J Bacteriol· March 2010

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Tetramerization and cooperativity in Plasmodium falciparum glutathione S-transferase are mediated by atypic loop 113-119.
Eva Liebau, Kutayba F Dawood, Raffaele Fabrini, Lena Fischer-Riepe, Markus Perbandt, Patrizia Petrarca

J Biol Chem· August 2009

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High-affinity Zn2+ uptake system ZnuABC is required for bacterial zinc homeostasis in intracellular environments and contributes to the virulence of Salmonella enterica.
Serena Ammendola, Paolo Pasquali, Claudia Pistoia, Paola Petrucci, Patrizia Petrarca

Infect Immun· December 2007

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