BioNMR
NMR aggregator & online community since 2003
BioNMR    
Learn or help to learn NMR - get free NMR books!
 

Home Forums Wiki NMR feeds Downloads Register Today's Posts



Jobs Groups Conferences Literature Pulse sequences Software forums Programs Sample preps Web resources BioNMR issues


» Online Users: 246
0 members and 246 guests
No Members online
Most users ever online was 4,254, 08-07-2024 at 04:53 AM.
» Welcome!

Welcome, NMR world!


Our visitors map.


» Log in
User Name Not a member yet?
Register Now!
Password
Protein NMR Structures Refined with Rosetta Have Higher Accuracy Relative to Corresponding X-ray Crystal Structures - ACS Publications
Mar 05, 2025 - 2:05 PM - by nmrlearner
nmrlearner's Avatar Protein NMR Structures Refined with Rosetta Have Higher Accuracy Relative to Corresponding X-ray Crystal Structures - ACS Publications

Protein NMR Structures Refined with Rosetta Have Higher Accuracy Relative to Corresponding X-ray Crystal Structures ACS Publications Read here
0 Replies | 45 Views
[NMR paper] Hidden structural states of proteins revealed by conformer selection with AlphaFold-NMR
Mar 04, 2025 - 11:03 PM - by nmrlearner
nmrlearner's Avatar Hidden structural states of proteins revealed by conformer selection with AlphaFold-NMR

We introduce AlphaFold-NMR, a novel approach to NMR structure determination that reveals previously undetected protein conformational states. Unlike conventional NMR methods which rely on NOE-derived spatial restraints, AlphaFold-NMR combines AI-driven conformational sampling with Bayesian scoring of realistic protein models against NOESY and chemical shift data. This method uncovers alternative conformational states of the enzyme Gaussia luciferase, involving large-scale changes in the lid,...

More...
0 Replies | 129 Views
[NMR paper] Assessment of the effects of dry and wet aging on dark-cutting Nellore beef meat by TD-NMR and (1)H NMR approaches
Mar 04, 2025 - 10:31 AM - by nmrlearner
nmrlearner's Avatar Assessment of the effects of dry and wet aging on dark-cutting Nellore beef meat by TD-NMR and (1)H NMR approaches

This study assessed the physicochemical parameters, water distribution, and metabolic profiles of wet- and dry-aged dark-cutting Nellore beef meat using TD-NMR and ¹H NMR techniques alongside chemometric analysis. We analysed eight Nellore carcasses (Longissimus lumborum) aged for 28 days using both wet and dry methods. Post-aging, we noted significant reductions in water activity and moisture content in dry-aged samples, while lipid levels remained largely unchanged compared to unaged samples....

More...
0 Replies | 77 Views
NMR analyzes protein as it folds - ACS Publications
Mar 03, 2025 - 10:17 PM - by nmrlearner
nmrlearner's Avatar NMR analyzes protein as it folds - ACS Publications

NMR analyzes protein as it folds ACS Publications Read here
0 Replies | 49 Views
[NMR paper] Metabolome of different cultivars of peas, lentils, faba beans and lupins - An (1)H NMR spectroscopic exploration of their sensory attributes and potential biofunctionality
Mar 02, 2025 - 6:37 PM - by nmrlearner
nmrlearner's Avatar Metabolome of different cultivars of peas, lentils, faba beans and lupins - An (1)H NMR spectroscopic exploration of their sensory attributes and potential biofunctionality

The transition to a more plant-based diet embraces a higher consumption of diversified pulses. Understanding the chemical composition of pulses is crucial to decipher their biofunctionality. This study analyzed 14 different cultivars of 4 types of pulses (pea, lentil, faba bean, and lupin) using NMR-based metabolomics. Sucrose, glutamate, and citrate were the metabolites representing the most abundant polar chemical classes (carbohydrates, amino acids, and organic acids). Lupin had a higher...

More...
0 Replies | 156 Views
Prion protein NMR structures of cats, dogs, pigs, and sheep - pnas.org
Mar 01, 2025 - 7:30 PM - by nmrlearner
nmrlearner's Avatar Prion protein NMR structures of cats, dogs, pigs, and sheep - pnas.org

Prion protein NMR structures of cats, dogs, pigs, and sheep pnas.org Read here
0 Replies | 40 Views
129Xe NMR-Protein Sensor Reveals Cellular Ribose Concentration - ACS Publications
Mar 01, 2025 - 7:30 PM - by nmrlearner
nmrlearner's Avatar 129Xe NMR-Protein Sensor Reveals Cellular Ribose Concentration - ACS Publications

129Xe NMR-Protein Sensor Reveals Cellular Ribose Concentration ACS Publications Read here
0 Replies | 36 Views
Quantitative NMR analysis of the kinetics of prenucleation oligomerization and aggregation of pathogenic huntingtin exon-1 protein - pnas.org
Mar 01, 2025 - 7:30 PM - by nmrlearner
nmrlearner's Avatar Quantitative NMR analysis of the kinetics of prenucleation oligomerization and aggregation of pathogenic huntingtin exon-1 protein - pnas.org

Quantitative NMR analysis of the kinetics of prenucleation oligomerization and aggregation of pathogenic huntingtin exon-1 protein pnas.org Read here
0 Replies | 44 Views
» Stats
Members: 3,202
Threads: 26,539
Posts: 26,925
Top Poster: nmrlearner (23,983)
Welcome to our newest member, bpadmanabhan
Powered by vBadvanced CMPS v3.2.2

All times are GMT. The time now is 11:52 AM.



Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
vBCredits II Deluxe v1.2.0 Copyright © 2010 DragonByte Technologies
Copyright, BioNMR.com, 2003-2013
Search Engine Friendly URLs by vBSEO 3.6.0

Map