The first NMR spectroscopy study of the copper site in an important blue metalloprotein, azurin, has been undertaken. Copper mediates many biochemical redox reactions and azurin plays an important role in catalysing electron transfer in cellular reactions.
[NMR paper] A NMR study of the interaction of a three-domain construct of ATP7A with copper(I) and copper(I)-HAH1: the interplay of domains.
A NMR study of the interaction of a three-domain construct of ATP7A with copper(I) and copper(I)-HAH1: the interplay of domains.
Related Articles A NMR study of the interaction of a three-domain construct of ATP7A with copper(I) and copper(I)-HAH1: the interplay of domains.
J Biol Chem. 2005 Nov 18;280(46):38259-63
Authors: Banci L, Bertini I, Cantini F, Chasapis CT, Hadjiliadis N, Rosato A
ATP7A is a P-type ATPase involved in copper(I) homeostasis in humans. It possesses a long N-terminal tail protruding into the cytosol and containing six...
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12-01-2010 06:56 PM
[NMR paper] An NMR study of the interaction between the human copper(I) chaperone and the second
An NMR study of the interaction between the human copper(I) chaperone and the second and fifth metal-binding domains of the Menkes protein.
Related Articles An NMR study of the interaction between the human copper(I) chaperone and the second and fifth metal-binding domains of the Menkes protein.
FEBS J. 2005 Feb;272(3):865-71
Authors: Banci L, Bertini I, Ciofi-Baffoni S, Chasapis CT, Hadjiliadis N, Rosato A
The interaction between the human copper(I) chaperone, HAH1, and one of its two physiological partners, the Menkes disease protein...
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11-24-2010 11:14 PM
[NMR paper] A strategy for the NMR characterization of type II copper(II) proteins: the case of t
A strategy for the NMR characterization of type II copper(II) proteins: the case of the copper trafficking protein CopC from Pseudomonas Syringae.
Related Articles A strategy for the NMR characterization of type II copper(II) proteins: the case of the copper trafficking protein CopC from Pseudomonas Syringae.
J Am Chem Soc. 2003 Jun 18;125(24):7200-8
Authors: Arnesano F, Banci L, Bertini I, Felli IC, Luchinat C, Thompsett AR
CopC from Pseudomonas syringae was found to be a protein capable of binding both Cu(I) and Cu(II) at two different...
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11-24-2010 09:01 PM
[NMR paper] NMR structure and metal interactions of the CopZ copper chaperone.
NMR structure and metal interactions of the CopZ copper chaperone.
Related Articles NMR structure and metal interactions of the CopZ copper chaperone.
J Biol Chem. 1999 Aug 6;274(32):22597-603
Authors: Wimmer R, Herrmann T, Solioz M, Wüthrich K
A recently discovered family of proteins that function as copper chaperones route copper to proteins that either require it for their function or are involved in its transport. In Enterococcus hirae the copper chaperone function is performed by the 8-kDa protein CopZ. This paper describes the NMR...
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11-18-2010 08:31 PM
NMR Characterization of Copper-Binding Domains 4-6 of ATP7B,
NMR Characterization of Copper-Binding Domains 4-6 of ATP7B,
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/bichaw/0/bichaw.ahead-of-print/bi1008535/aop/images/medium/bi-2010-008535_0002.gif
Biochemistry
DOI: 10.1021/bi1008535
http://feeds.feedburner.com/~ff/acs/bichaw?d=yIl2AUoC8zA
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09-11-2010 01:25 AM
NMR Characterization of Copper-binding Domains 4-6 of ATP7B.
NMR Characterization of Copper-binding Domains 4-6 of ATP7B.
Related Articles NMR Characterization of Copper-binding Domains 4-6 of ATP7B.
Biochemistry. 2010 Aug 27;
Authors: Fatemi N, Korzhnev DM, VÄ?lyvis A, Sarkar B, Forman-Kay JD
The Wilson disease protein (ATP7B) is a copper-transporting member of the P-type ATPase superfamily, which plays a central role in copper homeostasis and interacts with the copper chaperone Atox1. The N-terminus of ATP7B is comprised of six copper-binding domains (WCBDs), each capable of binding one copper atom in the...
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08-31-2010 09:42 PM
[NMR paper] Paramagnetic NMR Spectroscopy of Cobalt(II) and Copper(II) Derivatives of Pseudomonas
Paramagnetic NMR Spectroscopy of Cobalt(II) and Copper(II) Derivatives of Pseudomonas aeruginosa His46Asp Azurin.
http://www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--pubs.acs.org-images-acspubs.jpg Related Articles Paramagnetic NMR Spectroscopy of Cobalt(II) and Copper(II) Derivatives of Pseudomonas aeruginosa His46Asp Azurin.
Inorg Chem. 1997 Sep 24;36(20):4567-4570
Authors: Vila AJ, Ramirez BE, Di Bilio AJ, Mizoguchi TJ, Richards JH, Gray HB
NMR spectra of paramagnetic Co(II) and Cu(II) derivatives of Pseudomonas aeruginosa His46Asp...
Copper, on the beat with NMR
Linear Mode
