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HIV-1 Vpu protein forms stable oligomers in aqueous solution via its ... - Nature.com
Sep 08, 2023 - 8:28 PM - by nmrlearner
nmrlearner's Avatar HIV-1 Vpu protein forms stable oligomers in aqueous solution via its ... - Nature.com

HIV-1 Vpu protein forms stable oligomers in aqueous solution via its ... Nature.com Read here
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[NMR paper] Elongated Bacterial Pili as a Versatile Alignment Medium for NMR Spectroscopy
Sep 07, 2023 - 12:54 AM - by nmrlearner
nmrlearner's Avatar Elongated Bacterial Pili as a Versatile Alignment Medium for NMR Spectroscopy


Angewandte Chemie International Edition, Volume 62, Issue 37, September 11, 2023.

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[NMR paper] NMR Relaxation Dispersion Experiments to Study Phosphopeptide Recognition by SH2 Domains: The Grb2-SH2-Phosphopeptide Encounter Complex
Sep 06, 2023 - 1:37 AM - by nmrlearner
nmrlearner's Avatar NMR Relaxation Dispersion Experiments to Study Phosphopeptide Recognition by SH2 Domains: The Grb2-SH2-Phosphopeptide Encounter Complex

Protein interactions are at the essence of life. Proteins evolved not to have stable structures, but rather to be specialized in participating in a network of interactions. Every interaction involving proteins comprises the formation of an encounter complex, which may have two outcomes: (i) the dissociation or (ii) the formation of the final specific complex. Here, we present a methodology to characterize the encounter complex of the Grb2-SH2 domain with a phosphopeptide. This method can be...

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[NMR paper] NMR Methods to Study the Dynamics of SH2 Domain-Phosphopeptide Complexes
Sep 06, 2023 - 1:37 AM - by nmrlearner
nmrlearner's Avatar NMR Methods to Study the Dynamics of SH2 Domain-Phosphopeptide Complexes

Nuclear magnetic resonance (NMR) spectroscopy is the method of choice for studying the dynamics of biological macromolecules in solution. By exploiting the intricate interplay between the effects of protein motion (both overall rotational diffusion and internal mobility) and nuclear spin relaxation, NMR allows molecular motion to be probed at atomic resolution over a wide range of timescales, including picosecond (bond vibrations and methyl-group rotations), nanosecond (loop motions and...

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[NMR paper] Methods for Structure Determination of SH2 Domain-Phosphopeptide Complexes by NMR
Sep 06, 2023 - 1:37 AM - by nmrlearner
nmrlearner's Avatar Methods for Structure Determination of SH2 Domain-Phosphopeptide Complexes by NMR

Nuclear magnetic resonance (NMR) spectroscopy is a powerful technique to solve the structure of biomolecular complexes at atomic resolution in solution. Small proteins such as Src-homology 2 (SH2) domains have fast tumbling rates and long-lived NMR signals, making them particularly suited to be studied by standard NMR methods. SH2 domains are modular proteins whose function is the recognition of sequences containing phosphotyrosines. In this chapter, we describe the application of NMR to assess...

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[NMR paper] NMR assignment and dynamics of the dimeric form of soluble C-terminal domain major ampullate spidroin 2 from Latrodectus hesperus
Sep 06, 2023 - 1:37 AM - by nmrlearner
nmrlearner's Avatar NMR assignment and dynamics of the dimeric form of soluble C-terminal domain major ampullate spidroin 2 from Latrodectus hesperus

Spider dragline silk has attracted great interest due to its outstanding mechanical properties, which exceed those of man-made synthetic materials. Dragline silk, which is composed of at least major ampullate spider silk protein 1 and 2 (MaSp1 and MaSp2), contains a long repetitive domain flanked by N-terminal and C-terminal domains (NTD and CTD). Despite the small size of the CTD, this domain plays a crucial role as a molecular switch that regulates and directs spider silk self-assembly. In...

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0 Replies | 223 Views
Protein Crystallization and Crystallography Market 2023 Industry Growth Statistics, Gross Margins and For - Benzinga
Sep 05, 2023 - 4:51 AM - by nmrlearner
nmrlearner's Avatar Protein Crystallization and Crystallography Market 2023 Industry Growth Statistics, Gross Margins and For - Benzinga

Protein Crystallization and Crystallography Market 2023 Industry Growth Statistics, Gross Margins and For Benzinga Read here
0 Replies | 207 Views
Protein Allostery and NMR - News-Medical.Net
Sep 05, 2023 - 4:51 AM - by nmrlearner
nmrlearner's Avatar Protein Allostery and NMR - News-Medical.Net

Protein Allostery and NMR News-Medical.Net Read here
0 Replies | 165 Views
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