1H-Detected Biomolecular NMR under Fast Magic-Angle Spinning

T Le Marchand, T Schubeis, M Bonaccorsi… - Chemical …, 2022 - ACS Publications
Since the first pioneering studies on small deuterated peptides dating more than 20 years
ago, 1H detection has evolved into the most efficient approach for investigation of …

[HTML][HTML] Lipid-membrane protein interaction visualised by cryo-EM: a review

V Biou - Biochimica et Biophysica Acta (BBA)-Biomembranes, 2023 - Elsevier
Membrane proteins reside at interfaces between aqueous and lipid media and solving their
molecular structure relies most of the time on removing them from the membrane using …

Determination of protein conformation and orientation at buried solid/liquid interfaces

W Guo, T Lu, R Crisci, S Nagao, T Wei, Z Chen - Chemical Science, 2023 - pubs.rsc.org
Protein structures at solid/liquid interfaces mediate interfacial protein functions, which are
important for many applications. It is difficult to probe interfacial protein structures at buried …

EPR spectroscopy provides new insights into complex biological reaction mechanisms

L Hofmann, S Ruthstein - The Journal of Physical Chemistry B, 2022 - ACS Publications
In the last 20 years, the use of electron paramagnetic resonance (EPR) has made a
pronounced and lasting impact in the field of structural biology. The advantage of EPR …

Structure and gating behavior of the human integral membrane protein VDAC1 in a lipid bilayer

EE Najbauer, K Tekwani Movellan… - Journal of the …, 2022 - ACS Publications
The voltage-dependent anion channel (VDAC), the most abundant protein in the outer
mitochondrial membrane, is responsible for the transport of all ions and metabolites into and …

Mobility capillary electrophoresis–native mass spectrometry reveals the dynamic conformational equilibrium of calmodulin and its complexes

Y Zhao, W Zhang, J Hong, L Yang, Y Wang, F Qu, W Xu - Analyst, 2024 - pubs.rsc.org
Benefitting from the rapid evolution of artificial intelligence and structural biology, an
expanding collection of high-resolution protein structures has greatly improved our …

Investigating Different Dynamic pHP1α States in Their KCl-Mediated Liquid–Liquid Phase Separation (LLPS) Using Solid-State NMR (SSNMR) and Molecular …

SY Chin, Y Chen, L Zhao, X Liu, CP Chng… - The Journal of …, 2024 - ACS Publications
Chromatin phase separation is dynamically regulated by many factors, such as post-
translational modifications and effector proteins, and plays a critical role in genomic …

Seeing double: the persistent dimer‐of‐dimers structure of drug resistant influenza A M2

M Stampolaki, A Cherian Varkey… - … A European Journal, 2025 - Wiley Online Library
The currently circulating S31N variant of the M2 proton channel of influenza A is resistant to
antiviral drugs. Recently, there has been a growing concern regarding the impact of the lipid …

Conformational heterogeneity and structural features for function of the prototype viroporin influenza AM2

K Georgiou, A Kolocouris - Biochimica et Biophysica Acta (BBA) …, 2024 - Elsevier
The 97-residue influenza A matrix 2 (ΑM2) protein, a prototype for viroporins, transports
protons through water molecules and His37. We discuss structural biology and molecular …

Emulating Membrane Protein Environments─ How Much Lipid Is Required for a Native Structure: Influenza S31N M2

AK Wright, J Paulino, TA Cross - Journal of the American …, 2022 - ACS Publications
This report investigates the homotetrameric membrane protein structure of the S31N M2
protein from Influenza A virus in the presence of a high molar ratio of lipid. The structured …