Magic-angle-spinning NMR used to probe protein/microtubule assembly at atomic scale UD Daily
5:30 p.m., Nov. 24, 2015--A latticework of tiny tubes called microtubules gives your cells their shape and also acts like a railroad track that essential proteins travel on. But if there is a glitch in the connection between train and track, diseases ...
Researchers use magic-angle-spinning NMR to unveil structure of CAP-Gly protein - News-Medical.net
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Researchers use magic-angle-spinning NMR to unveil structure of CAP-Gly protein
News-Medical.net
The research team used magic-angle-spinning nuclear magnetic resonance spectrometry (NMR) in the Department of Chemistry and Biochemistry at UD to unveil the structure of the CAP-Gly protein assembled on polymerized microtubules. The CAP-Gly ...
Research team finds that protein motions regulate HIV...
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11-26-2015 12:22 PM
[NMR paper] Atomic-resolution structure of the CAP-Gly domain of dynactin on polymeric microtubules determined by magic angle spinning NMR spectroscopy.
Atomic-resolution structure of the CAP-Gly domain of dynactin on polymeric microtubules determined by magic angle spinning NMR spectroscopy.
Atomic-resolution structure of the CAP-Gly domain of dynactin on polymeric microtubules determined by magic angle spinning NMR spectroscopy.
Proc Natl Acad Sci U S A. 2015 Nov 24;112(47):14611-6
Authors: Yan S, Guo C, Hou G, Zhang H, Lu X, Williams JC, Polenova T
Abstract
Microtubules and their associated proteins perform a broad array of essential physiological functions, including...
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11-26-2015 12:22 PM
Magic-angle-spinning NMR used to probe protein/microtubule assembly at atomic ... - Phys.Org
Magic-angle-spinning NMR used to probe protein/microtubule assembly at atomic ... - Phys.Org
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Magic-angle-spinning NMR used to probe protein/microtubule assembly at atomic ...
Phys.Org
The research team used magic-angle-spinning nuclear magnetic resonance spectrometry (NMR) in the Department of Chemistry and Biochemistry at UD to unveil the structure of the CAP-Gly protein assembled on polymerized microtubules....
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11-26-2015 12:13 AM
Protein residue linking in a single spectrum for magic-angle spinning NMR assignment
Protein residue linking in a single spectrum for magic-angle spinning NMR assignment
Abstract
Here we introduce a new pulse sequence for resonance assignment that halves the number of data sets required for sequential linking by directly correlating sequential amide resonances in a single diagonal-free spectrum. The method is demonstrated with both microcrystalline and sedimented deuterated proteins spinning at 60 and 111Â*kHz, and a fully protonated microcrystalline protein spinning at 111Â*kHz, with as little as 0.5Â*mg protein sample. We...
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06-16-2015 04:27 AM
[NMR paper] Nano-Mole Scale Side-Chain Signal Assignment by 1H-Detected Protein Solid-State NMR by Ultra-Fast Magic-Angle Spinning and Stereo-Array Isotope Labeling.
Nano-Mole Scale Side-Chain Signal Assignment by 1H-Detected Protein Solid-State NMR by Ultra-Fast Magic-Angle Spinning and Stereo-Array Isotope Labeling.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--www.plosone.org-images-pone_120x30.png Related Articles Nano-Mole Scale Side-Chain Signal Assignment by 1H-Detected Protein Solid-State NMR by Ultra-Fast Magic-Angle Spinning and Stereo-Array Isotope Labeling.
PLoS One. 2015;10(4):e0122714
Authors: Wang S, Parthasarathy S, Nishiyama Y, Endo Y, Nemoto T, Yamauchi K, Asakura T,...
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04-11-2015 12:04 AM
[NMR paper] Probing Structure and Dynamics of Protein Assemblies by Magic Angle Spinning NMR Spectroscopy.
Probing Structure and Dynamics of Protein Assemblies by Magic Angle Spinning NMR Spectroscopy.
Probing Structure and Dynamics of Protein Assemblies by Magic Angle Spinning NMR Spectroscopy.
Acc Chem Res. 2013 Feb 13;
Authors: Yan S, Suiter CL, Hou G, Zhang H, Polenova T
Abstract
In living organisms, biological molecules often organize into multicomponent complexes. Such assemblies consist of various proteins and carry out essential functions, ranging from cell division, transport, and energy transduction to catalysis, signaling, and viral...
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02-14-2013 02:37 PM
[NMR paper] Probing membrane protein orientation and structure using fast magic-angle-spinning so
Probing membrane protein orientation and structure using fast magic-angle-spinning solid-state NMR.
Related Articles Probing membrane protein orientation and structure using fast magic-angle-spinning solid-state NMR.
J Biomol NMR. 2004 Nov;30(3):253-65
Authors: Andronesi OC, Pfeifer JR, Al-Momani L, Ozdirekcan S, Rijkers DT, Angerstein B, Luca S, Koert U, Killian JA, Baldus M
One and two-dimensional solid-state NMR experiments are discussed that permit probing local structure and overall molecular conformation of membrane-embedded polypeptides...
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11-24-2010 10:03 PM
[NMR paper] Probing molecular interfaces using 2D magic-angle-spinning NMR on protein mixtures wi
Probing molecular interfaces using 2D magic-angle-spinning NMR on protein mixtures with different uniform labeling.
Related Articles Probing molecular interfaces using 2D magic-angle-spinning NMR on protein mixtures with different uniform labeling.
J Am Chem Soc. 2004 Nov 17;126(45):14746-51
Authors: Etzkorn M, Böckmann A, Lange A, Baldus M
A general NMR strategy to directly study molecular interfaces under magic angle spinning is introduced. The approach is based on the spectroscopic analysis of uniformly, but heterogeneously, labeled...