[NMR paper] Longitudinal Spin Order Labeling on Multiple Quantum Coherences Enables NMR Analysis of Intrinsically Disordered Proteins at Ultrahigh Resolution
Longitudinal Spin Order Labeling on Multiple Quantum Coherences Enables NMR Analysis of Intrinsically Disordered Proteins at Ultrahigh Resolution
Intrinsically disordered proteins (IDPs) play an important role in cell signaling, and NMR is well-suited to study conformational ensembles and dynamics of IDPs. However, the intrinsic flexibility of IDPs often results in severe spectral overlap, which hampers accurate NMR data analysis. By labeling the longitudinal spin order of an ? proton (i.e., H^(?)(z)) on multiple quantum coherences of backbone nuclei (e.g., N(y)C'(x)C^(?)(y)), we were able...
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09-21-2021 06:03 PM
Application of NMR to studies of intrinsically disordered proteins
Application of NMR to studies of intrinsically disordered proteins
Publication date: Available online 11 May 2017
Source:Archives of Biochemistry and Biophysics</br>
Author(s): Eric B. Gibbs, Erik C. Cook, Scott A. Showalter</br>
The prevalence of intrinsically disordered protein regions, particularly in eukaryotic proteins, and their clear functional advantages for signaling and gene regulation have created an imperative for high-resolution structural and mechanistic studies. NMR spectroscopy has played a central role in enhancing not only our understanding of...
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05-12-2017 05:13 PM
[NMR paper] An Approach to NMR Assignment of Intrinsically Disordered Proteins.
An Approach to NMR Assignment of Intrinsically Disordered Proteins.
An Approach to NMR Assignment of Intrinsically Disordered Proteins.
Chemphyschem. 2015 Jan 30;
Authors: Goradia N, Wiedemann C, Herbst C, Görlach M, Heinemann SH, Ohlenschläger O, Ramachandran R
Abstract
An efficient approach to NMR assignments in intrinsically disordered proteins is presented, making use of the good dispersion of cross peaks observed in - and -correlation spectra. The method involves the simultaneous collection of {3D (H)NCO(CAN)H and 3D...
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02-03-2015 12:16 PM
[NMR paper] Toward optimal-resolution NMR of intrinsically disordered proteins.
Toward optimal-resolution NMR of intrinsically disordered proteins.
Related Articles Toward optimal-resolution NMR of intrinsically disordered proteins.
J Magn Reson. 2014 Apr;241:41-52
Authors: Nová?ek J, Zídek L, Sklená? V
Abstract
Proteins, which, in their native conditions, sample a multitude of distinct conformational states characterized by high spatiotemporal heterogeneity, most often termed as intrinsically disordered proteins (IDPs), have become a target of broad interest over the past 15years. With the growing evidence of their...
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03-25-2014 11:49 AM
Toward optimal-resolution NMR of intrinsically disordered proteins
Toward optimal-resolution NMR of intrinsically disordered proteins
Publication date: April 2014
Source:Journal of Magnetic Resonance, Volume 241</br>
Author(s): Ji?í Nová?ek , Lukáš Žídek , Vladimír Sklená?</br>
Proteins, which, in their native conditions, sample a multitude of distinct conformational states characterized by high spatiotemporal heterogeneity, most often termed as intrinsically disordered proteins (IDPs), have become a target of broad interest over the past 15years. With the growing evidence of their important roles in fundamental cellular...
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03-21-2014 12:52 AM
Intrinsically disordered proteins - PhysicsToday.org
Intrinsically disordered proteins - PhysicsToday.org
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Intrinsically disordered proteins
PhysicsToday.org
Indeed, much of the community's understanding of protein function rests on our ability to deduce those structures by such methods as x-ray crystallography and nuclear magnetic resonance (NMR). The immense success and explanatory power of the ...
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Multivalency enables unidirectional switch-like competition between intrinsically disordered proteins - pnas.org
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