Solid-State NMR Studies of Amyloid Fibril Structure.
Annu Rev Phys Chem. 2010 Apr 2;
Authors: Tycko R
Current interest in amyloid fibrils stems from their involvement in neurodegenerative and other diseases and from their role as an alternative structural state for many peptides and proteins. Solid-state nuclear magnetic resonance (NMR) methods have the unique capability of providing detailed structural constraints for amyloid fibrils, sufficient for the development of full molecular models. In this article, recent progress in the application of solid-state NMR to fibrils associated with Alzheimer's disease, prion fibrils, and related systems is reviewed, along with relevant developments in solid-state NMR techniques and technology. Expected final online publication date for the Annual Review of Physical Chemistry Volume 62 is March 31, 2011. Please see http://www.annualreviews.org/catalog/pubdates.aspx for revised estimates.
PMID: 21219138 [PubMed - as supplied by publisher]
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Methods Mol Biol. 2011;752:165-77
Authors: Gehman JD, Separovic F
Solid-state NMR pulse sequences often feature fewer pulses and delays than the more common solution NMR experiments. This ostensible simplicity, however, belies the care with which experimental parameters must be determined, as solid-state NMR can be much less forgiving of improper experimental set-up. This is especially true of "semi-solid" samples, such as the phospholipid vesicles...
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J Biol Chem. 2011 Apr 20;
Authors: Iwasa H, Meshitsuka S, Hongo K, Mizobata T, Kawata Y
Co-chaperonin GroES from E. coli works with chaperonin GroEL to mediate the folding reactions of various proteins. However, under specific conditions, i. e., the...
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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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Magn Reson Chem. 2011 Feb;49(2):65-9
Authors: Middleton DA
Solid-state nuclear magnetic resonance (SSNMR) is a powerful technique for the structural analysis of amyloid fibrils. With suitable isotope labelling patterns, SSNMR can provide constraints on the...
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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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Solid-state NMR detection of (14)N--(13)C dipolar couplings between amino acid side groups provides constraints on amyloid fibril architecture.
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Magn Reson Chem. 2011 Jan 3;
Authors: Middleton DA
Solid-state nuclear magnetic resonance (SSNMR) is a powerful technique for the structural analysis of amyloid fibrils. With suitable isotope labelling patterns, SSNMR can provide constraints on the secondary...
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01-05-2011 09:51 PM
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Biochemistry. 2000 Nov 14;39(45):13748-59
Authors: Balbach JJ, Ishii Y, Antzutkin ON, Leapman RD, Rizzo NW, Dyda F, Reed J, Tycko R
The seven-residue peptide N-acetyl-Lys-Leu-Val-Phe-Phe-Ala-Glu-NH(2), called A...
Solid-State NMR Studies of Amyloid Fibril Structure.
Linear Mode
