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Metallochaperones

Known as: Metallochaperone, Metallochaperones [Chemical/Ingredient] 
A family of soluble metal binding proteins that are involved in the intracellular transport of specific metal ions and their transfer to the… 
National Institutes of Health

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ATOX1 protein, humanCIAO1 protein, human
In BloodProcess of secretionagonistsantagonists & inhibitors

Papers overview

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2011
2011
Insight into the cation-π interaction at the metal binding site of the copper metallochaperone CusF.
The periplasmic Cu(+)/Ag(+) chaperone CusF features a novel cation-π interaction between a Cu(+)/Ag(+) ion and Trp44 at the metal… 
2009
2009
Differential impact of copper deficiency in rats on blood cuproproteins.
Highly Cited
2009
Highly Cited
2009
Structure of a nickel chaperone, HypA, from Helicobacter pylori reveals two distinct metal binding sites.
Metallochaperones bind metals and ensure the safe delivery of metals to the targets. They are required for the activation and… 
2009
2009
A tetranuclear Cu(I) cluster in the metallochaperone protein CopZ.
Copper trafficking proteins and copper-sensitive regulators are often found to be able to bind multiple Cu(I) ions in the form of… 
Highly Cited
2007
Highly Cited
2007
Thermodynamics of Ni2+, Cu2+, and Zn2+ binding to the urease metallochaperone UreE.
The two Ni2+ ions in the urease active site are delivered by the metallochaperone UreE, whose metal binding properties are… 
Highly Cited
2006
Highly Cited
2006
Knock-downs of Iron-Sulfur Cluster Assembly Proteins IscS and IscU Down-regulate the Active Mitochondrion of Procyclic Trypanosoma brucei*
Transformation of the metabolically down-regulated mitochondrion of the mammalian bloodstream stage of Trypanosoma brucei to the… 
2004
2004
Solution Structures of a Cyanobacterial Metallochaperone
The Atx1 copper metallochaperone from Synechocystis PCC 6803, ScAtx1, interacts with two P1-type copper ATPases to supply copper… 
2003
2003
Analysis of the metal-binding selectivity of the metallochaperone CopZ from Enterococcus hirae by electrospray ionization mass spectrometry.
Metallochaperones are soluble proteins involved in metal transport and regulation in vivo. Copper metallochaperones belong to a… 
2001
2001
Copper Stabilizes a Heterodimer of the yCCS Metallochaperone and Its Target Superoxide Dismutase*
The copper chaperone for superoxide dismutase (CCS) activates the antioxidant enzyme Cu,Zn-SOD (SOD1) by directly inserting the… 
Highly Cited
1999
Highly Cited
1999
Identification of metal-binding residues in the Klebsiella aerogenes urease nickel metallochaperone, UreE.
The urease accessory protein encoded by ureE from Klebsiella aerogenes is proposed to bind intracellular Ni(II) for transfer to… 
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