Solid-state NMR analysis of interaction sites of curcumin and 42-residue amyloid ?-protein fibrils.
Solid-state NMR analysis of interaction sites of curcumin and 42-residue amyloid ?-protein fibrils.
Solid-state NMR analysis of interaction sites of curcumin and 42-residue amyloid ?-protein fibrils.
Bioorg Med Chem. 2011 Aug 27;
Authors: Masuda Y, Fukuchi M, Yatagawa T, Tada M, Takeda K, Irie K, Akagi KI, Monobe Y, Imazawa T, Takegoshi K
Abstract
Aggregation of 42-residue amyloid ?-protein (A?42) plays a pivotal role in the etiology of Alzheimer's disease (AD). Curcumin, the yellow pigment in the rhizome of turmeric, attracts...
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09-20-2011 03:10 PM
Intermolecular Alignment in Y145Stop Human Prion Protein Amyloid Fibrils Probed by Solid-State NMR Spectroscopy
Intermolecular Alignment in Y145Stop Human Prion Protein Amyloid Fibrils Probed by Solid-State NMR Spectroscopy
Jonathan J. Helmus, Krystyna Surewicz, Marcin I. Apostol, Witold K. Surewicz and Christopher P. Jaroniec
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja206469q/aop/images/medium/ja-2011-06469q_0003.gif
Journal of the American Chemical Society
DOI: 10.1021/ja206469q
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA
http://feeds.feedburner.com/~r/acs/jacsat/~4/e9F1wuu5168
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08-16-2011 03:17 AM
Intermolecular Alignment in Y145Stop Human Prion Protein Amyloid Fibrils Probed by Solid-State NMR Spectroscopy.
Intermolecular Alignment in Y145Stop Human Prion Protein Amyloid Fibrils Probed by Solid-State NMR Spectroscopy.
Intermolecular Alignment in Y145Stop Human Prion Protein Amyloid Fibrils Probed by Solid-State NMR Spectroscopy.
J Am Chem Soc. 2011 Aug 10;
Authors: Helmus JJ, Surewicz K, Apostol MI, Surewicz WK, Jaroniec CP
The Y145Stop mutant of human prion protein, huPrP23-144, has been linked to PrP cerebral amyloid angiopathy, an inherited amyloid disease, and also serves as a valuable in vitro model for investigating the molecular basis of...
Molecular-Level Examination of Cu2+ Binding Structure for Amyloid Fibrils of 40-Residue Alzheimer’s ? by Solid-State NMR Spectroscopy
Molecular-Level Examination of Cu2+ Binding Structure for Amyloid Fibrils of 40-Residue Alzheimer’s ? by Solid-State NMR Spectroscopy
Sudhakar Parthasarathy, Fei Long, Yifat Miller, Yiling Xiao, Dan McElheny, Kent Thurber, Buyong Ma, Ruth Nussinov and Yoshitaka Ishii
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/jacsat/0/jacsat.ahead-of-print/ja1072178/aop/images/medium/ja-2010-072178_0006.gif
Journal of the American Chemical Society
DOI: 10.1021/ja1072178
http://feeds.feedburner.com/~ff/acs/jacsat?d=yIl2AUoC8zA ...
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02-22-2011 11:06 PM
Atomic-resolution three-dimensional structure of HET-s(218-289) amyloid fibrils by solid-state NMR spectroscopy.
Atomic-resolution three-dimensional structure of HET-s(218-289) amyloid fibrils by solid-state NMR spectroscopy.
Atomic-resolution three-dimensional structure of HET-s(218-289) amyloid fibrils by solid-state NMR spectroscopy.
J Am Chem Soc. 2010 Oct 6;132(39):13765-75
Authors: Van Melckebeke H, Wasmer C, Lange A, Ab E, Loquet A, Böckmann A, Meier BH
We present a strategy to solve the high-resolution structure of amyloid fibrils by solid-state NMR and use it to determine the atomic-resolution structure of the prion domain of the fungal prion HET-s...
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01-21-2011 12:00 PM
Probing water-accessibility in HET-s(218-289) amyloid fibrils by solid-state NMR.
Probing water-accessibility in HET-s(218-289) amyloid fibrils by solid-state NMR.
Probing water-accessibility in HET-s(218-289) amyloid fibrils by solid-state NMR.
J Mol Biol. 2010 Nov 18;
Authors: Van Melckebeke H, Schanda P, Gath J, Wasmer C, Verel R, Lange A, Meier BH, Böckmann A
Despite its importance in the context of conformational diseases, structural information is still sparse for protein fibrils. Hydrogen/deuterium exchange measurements of backbone amides allow to identify hydrogen-bonding patterns and reveal pertinent information about...
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11-26-2010 05:32 PM
[NMR paper] An NMR-based quenched hydrogen exchange investigation of model amyloid fibrils formed
An NMR-based quenched hydrogen exchange investigation of model amyloid fibrils formed by cold shock protein A.
Related Articles An NMR-based quenched hydrogen exchange investigation of model amyloid fibrils formed by cold shock protein A.
Pac Symp Biocomput. 2001;:67-78
Authors: Alexandrescu AT
Acid-denatured cold shock protein A (CspA) self-assembles into polymers with properties typical of amyloid fibrils. In the present work, a quenched hydrogen exchange experiment was used to probe the interactions of CspA fibrils with solvent. Exchange...