Primary structure of glycans by NMR spectroscopy

C Fontana, G Widmalm - Chemical Reviews, 2023 - ACS Publications
Glycans, carbohydrate molecules in the realm of biology, are present as biomedically
important glycoconjugates and a characteristic aspect is that their structures in many …

[HTML][HTML] NMR of RNA-structure and interactions

M Marušič, M Toplishek, J Plavec - Current Opinion in Structural Biology, 2023 - Elsevier
RNA was shown to have a more substantial role in the regulation of diverse cellular
processes than anticipated until recently. Answers to questions what is the structure of …

SHARPER-DOSY: Sensitivity enhanced diffusion-ordered NMR spectroscopy

G Peat, PJ Boaler, CL Dickson, GC Lloyd-Jones… - Nature …, 2023 - nature.com
Since its discovery in mid-20th century, the sensitivity of Nuclear Magnetic Resonance
(NMR) has increased steadily, in part due to the design of new, sophisticated NMR …

Structural Elucidation and Activities of Cordyceps militaris-Derived Polysaccharides: A Review

M Miao, WQ Yu, Y Li, YL Sun, SD Guo - Frontiers in Nutrition, 2022 - frontiersin.org
Cordyceps militaris is a parasitic edible fungus and has been used as tonics for centuries.
Polysaccharides are a major water-soluble component of C. militaris. Recently, C. militaris …

The robust NMR toolbox for metabolomics

K Chandra, S Al-Harthi, F Almulhim, AH Emwas… - Molecular …, 2021 - pubs.rsc.org
Here, we implemented and validated a suite of selective and non-selective CPMG-filtered
1D and 2D TOCSY/HSQC experiments for metabolomics research. They facilitated the …

In situ monitoring multi-carbon alcohol oxidation by combined electrochemistry with spatially selective NMR spectroscopy

H Zhan, L Ji, S Cao, Y Feng, Y Jiang, Y Huang… - Chinese Journal of …, 2023 - Elsevier
In situ electrochemical nuclear magnetic resonance (EC-NMR) plays a pivotal role in
electrochemical observation on liquid fuel cells, but its applications are generally trapped by …

Sensitivity enhancement by progressive saturation of the proton reservoir: a solid-state NMR analogue of chemical exchange saturation transfer

MJ Jaroszewicz, AR Altenhof… - Journal of the …, 2021 - ACS Publications
Chemical exchange saturation transfer (CEST) enhances solution-state NMR signals of
labile and otherwise invisible chemical sites, by indirectly detecting their signatures as a …

A uridine diphosphate-glycosyltransferase GFUGT88A1 derived from edible mushroom Grifola frondosa extends oligosaccharide chains

YY Liang, XY Zan, L Sun, X Fu, FJ Cui, M Tan… - Process …, 2022 - Elsevier
Fungal glucans play a key role to provide energy, support cell structure, and present
biological functions. However, the biosynthetic machineries of fungal glucan chains remain …

Magnetization transfer to enhance NOE cross‐peaks among labile protons: applications to imino–imino sequential walks in SARS‐CoV‐2‐derived RNAs

M Novakovic, Ē Kupče, T Scherf… - Angewandte …, 2021 - Wiley Online Library
Abstract 2D NOESY plays a central role in structural NMR spectroscopy. We have recently
discussed methods that rely on solvent‐driven exchanges to enhance NOE correlations …

Relaxation-Assisted Magnetization Transfer Phenomena for a Sensitivity-Enhanced 2D NMR

M Novakovic, J Kim, XC Su, E Kupče… - Analytical …, 2023 - ACS Publications
2D NOESY and TOCSY play central roles in contemporary NMR. We have recently
discussed how solvent-driven exchanges can significantly enhance the sensitivity of such …