Facing and overcoming sensitivity challenges in biomolecular NMR spectroscopy

JH Ardenkjaer‐Larsen, GS Boebinger… - Angewandte Chemie …, 2015 - Wiley Online Library
In the Spring of 2013, NMR spectroscopists convened at the Weizmann Institute in Israel to
brainstorm on approaches to improve the sensitivity of NMR experiments, particularly when …

[HTML][HTML] NMR contributions to structural dynamics studies of intrinsically disordered proteins

R Konrat - Journal of Magnetic Resonance, 2014 - Elsevier
Intrinsically disordered proteins (IDPs) are characterized by substantial conformational
plasticity. Given their inherent structural flexibility X-ray crystallography is not applicable to …

Structural characterization of intrinsically disordered proteins by NMR spectroscopy

S Kosol, S Contreras-Martos, C Cedeño, P Tompa - Molecules, 2013 - mdpi.com
Recent advances in NMR methodology and techniques allow the structural investigation of
biomolecules of increasing size with atomic resolution. NMR spectroscopy is especially well …

Non‐uniform sampling: post‐Fourier era of NMR data collection and processing

K Kazimierczuk, V Orekhov - Magnetic Resonance in …, 2015 - Wiley Online Library
The invention of multidimensional techniques in the 1970s revolutionized NMR, making it
the general tool of structural analysis of molecules and materials. In the most straightforward …

Expanding the proteome: disordered and alternatively folded proteins

HJ Dyson - Quarterly reviews of biophysics, 2011 - cambridge.org
Proteins provide much of the scaffolding for life, as well as undertaking a variety of essential
catalytic reactions. These characteristic functions have led us to presuppose that proteins …

Nonuniform sampling and maximum entropy reconstruction in multidimensional NMR

JC Hoch, MW Maciejewski, M Mobli… - Accounts of chemical …, 2014 - ACS Publications
NMR spectroscopy is one of the most powerful and versatile analytic tools available to
chemists. The discrete Fourier transform (DFT) played a seminal role in the development of …

NMR spectroscopic studies of intrinsically disordered proteins at near‐physiological conditions

S Gil, T Hošek, Z Solyom, R Kümmerle… - Angewandte …, 2013 - Wiley Online Library
Intrinsically disordered proteins (IDPs) have recently attracted the attention of the scientific
community because of their peculiar features that expand our view of how protein function is …

Multivalency regulates activity in an intrinsically disordered transcription factor

S Clark, JB Myers, A King, R Fiala, J Novacek… - Elife, 2018 - elifesciences.org
The transcription factor ASCIZ (ATMIN, ZNF822) has an unusually high number of
recognition motifs for the product of its main target gene, the hub protein LC8 (DYNLL1) …

Choice of force field for proteins containing structured and intrinsically disordered regions

V Zapletal, A Mládek, K Melková, P Louša, E Nomilner… - Biophysical journal, 2020 - cell.com
Biomolecular force fields optimized for globular proteins fail to properly reproduce properties
of intrinsically disordered proteins. In particular, parameters of the water model need to be …

5D 13C-detected experiments for backbone assignment of unstructured proteins with a very low signal dispersion

J Nováček, A Zawadzka-Kazimierczuk… - Journal of biomolecular …, 2011 - Springer
Two novel 5D NMR experiments (CACONCACO, NCOCANCO) for backbone assignment of
disordered proteins are presented. The pulse sequences exploit relaxation properties of the …