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 …

Sensitivity and resolution enhancement of oriented solid-state NMR: application to membrane proteins

T Gopinath, KR Mote, G Veglia - Progress in nuclear magnetic resonance …, 2013 - Elsevier
Oriented solid-state NMR (O-ssNMR) spectroscopy is a major technique for the high-
resolution analysis of the structure and topology of transmembrane proteins in native-like …

[HTML][HTML] Ligand-induced conformational changes of the multidrug resistance transporter EmrE probed by oriented solid-state NMR spectroscopy

A Gayen, JR Banigan, NJ Traaseth - … Chemie (International ed. in …, 2013 - ncbi.nlm.nih.gov
We used oriented solid-state NMR spectroscopy and biochemical cross-linking experiments
to demonstrate that the ligand-free membrane protein transporter EmrE forms anti-parallel …

Intrinsic conformational plasticity of native EmrE provides a pathway for multidrug resistance

MK Cho, A Gayen, JR Banigan… - Journal of the …, 2014 - ACS Publications
EmrE is a multidrug resistance efflux pump with specificity to a wide range of antibiotics and
antiseptics. To obtain atomic-scale insight into the attributes of the native state that encodes …

Structural basis for allosteric control of the SERCA-Phospholamban membrane complex by Ca2+ and phosphorylation

DK Weber, UV Reddy, S Wang, EK Larsen, T Gopinath… - Elife, 2021 - elifesciences.org
Phospholamban (PLN) is a mini-membrane protein that directly controls the cardiac Ca2+-
transport response to β-adrenergic stimulation, thus modulating cardiac output during the …

Multidimensional oriented solid-state NMR experiments enable the sequential assignment of uniformly 15N labeled integral membrane proteins in magnetically …

KR Mote, T Gopinath, NJ Traaseth, J Kitchen… - Journal of biomolecular …, 2011 - Springer
Oriented solid-state NMR is the most direct methodology to obtain the orientation of
membrane proteins with respect to the lipid bilayer. The method consists of measuring 1 H …

Simultaneous acquisition of 2D and 3D solid-state NMR experiments for sequential assignment of oriented membrane protein samples

T Gopinath, KR Mote, G Veglia - Journal of biomolecular NMR, 2015 - Springer
We present a new method called DAISY (Dual Acquisition orIented ssNMR spectroScopY)
for the simultaneous acquisition of 2D and 3D oriented solid-state NMR experiments for …

CURD: a Single-Shot Strategy to Obtain Assignments and Distance Restraints for Proteins Using Solid-State MAS NMR Spectroscopy

PP Taware, S Raran-Kurussi… - The Journal of Physical …, 2022 - ACS Publications
We present a strategy dubbed CURD (correlations using recycle delays) to acquire chemical-
shift assignments and distance restraints for proteins in a single experimental block under …

Experiments with direct detection of multiple FIDs

Ē Kupče, KR Mote, PK Madhu - Journal of Magnetic Resonance, 2019 - Elsevier
Pulse schemes with direct observation of multiple free induction decays (FIDs) offer a
dramatic increase in the spectral information content of NMR experiments and often yield …

Application of paramagnetic relaxation enhancements to accelerate the acquisition of 2D and 3D solid-state NMR spectra of oriented membrane proteins

S Wang, T Gopinath, G Veglia - Methods, 2018 - Elsevier
Oriented sample solid-state NMR (OS-ssNMR) spectroscopy is uniquely suited to determine
membrane protein topology at the atomic resolution in liquid crystalline bilayers under …