Solid-state NMR: Methods for biological solids

S Ahlawat, KR Mote, NA Lakomek… - Chemical Reviews, 2022‏ - ACS Publications
In the last two decades, solid-state nuclear magnetic resonance (ssNMR) spectroscopy has
transformed from a spectroscopic technique investigating small molecules and industrial …

Isotope labeling for solution and solid-state NMR spectroscopy of membrane proteins

R Verardi, NJ Traaseth, LR Masterson… - Isotope labeling in …, 2012‏ - Springer
In this chapter, we summarize the isotopic labeling strategies used to obtain high-quality
solution and solid-state NMR spectra of biological samples, with emphasis on integral …

Probing the energy barriers and stages of membrane protein unfolding using solid-state NMR spectroscopy

P **ao, P Drewniak, DA Dingwell, LS Brown… - Science …, 2024‏ - science.org
Understanding how the amino acid sequence dictates protein structure and defines its
stability is a fundamental problem in molecular biology. It is especially challenging for …

Multiplexing experiments in NMR and multi-nuclear MRI

Ē Kupče, KR Mote, A Webb, PK Madhu… - Progress in Nuclear …, 2021‏ - Elsevier
Multiplexing NMR experiments by direct detection of multiple free induction decays (FIDs) in
a single experiment offers a dramatic increase in the spectral information content and often …

Conformational dynamics of a seven transmembrane helical protein Anabaena Sensory Rhodopsin probed by solid-state NMR

DB Good, S Wang, ME Ward, J Struppe… - Journal of the …, 2014‏ - ACS Publications
The ability to detect and characterize molecular motions represents one of the unique
strengths of nuclear magnetic resonance (NMR) spectroscopy. In this study, we report solid …

Solid-state NMR of membrane proteins in lipid bilayers: to spin or not to spin?

T Gopinath, D Weber, S Wang, E Larsen… - Accounts of chemical …, 2021‏ - ACS Publications
Conspectus Membrane proteins mediate a plethora of cellular functions and represent
important targets for drug development. Unlike soluble proteins, membrane proteins require …

Fast acquisition of proton‐detected HETCOR solid‐state NMR spectra of quadrupolar nuclei and rapid measurement of NH bond lengths by frequency selective …

AV Wijesekara, A Venkatesh… - … A European Journal, 2020‏ - Wiley Online Library
Fast magic‐angle spinning (MAS), frequency selective (FS) heteronuclear multiple quantum
coherence (HMQC) experiments which function in an analogous manner to solution …

Simultaneous recording of intra-and inter-residue linking experiments for backbone assignments in proteins at MAS frequencies higher than 60 kHz

K Sharma, PK Madhu, V Agarwal, KR Mote - Journal of Biomolecular NMR, 2020‏ - Springer
Obtaining site-specific assignments for the NMR spectra of proteins in the solid state is a
significant bottleneck in deciphering their biophysics. This is primarily due to the time …

Solid-state NMR provides evidence for small-amplitude slow domain motions in a multispanning transmembrane α-helical protein

D Good, C Pham, J Jagas… - Journal of the …, 2017‏ - ACS Publications
Proteins are dynamic entities and populate ensembles of conformations. Transitions
between states within a conformational ensemble occur over a broad spectrum of amplitude …

Orphan spin operators enable the acquisition of multiple 2D and 3D magic angle spinning solid-state NMR spectra

T Gopinath, G Veglia - The Journal of chemical physics, 2013‏ - pubs.aip.org
We propose a general method that enables the acquisition of multiple 2D and 3D solid-state
NMR spectra for U-13 C, 15 N-labeled proteins. This method, called MEIOSIS (Multiple …