[HTML][HTML] Detergent-free isolation of membrane proteins and strategies to study them in a near-native membrane environment
B Krishnarjuna, A Ramamoorthy - Biomolecules, 2022 - mdpi.com
Atomic-resolution structural studies of membrane-associated proteins and peptides in a
membrane environment are important to fully understand their biological function and the …
membrane environment are important to fully understand their biological function and the …
Solution NMR investigations of integral membrane proteins: Challenges and innovations
Compared to soluble protein counterparts, the understanding of membrane protein stability,
solvent interactions, and function are not as well understood. Recent advancements in …
solvent interactions, and function are not as well understood. Recent advancements in …
Non-ionic inulin-based polymer nanodiscs enable functional reconstitution of a redox complex composed of oppositely charged CYP450 and CPR in a lipid bilayer …
Although polymer-based lipid nanodiscs are increasingly used in the structural studies of
membrane proteins, the charge of the belt-forming polymer is a major limitation for functional …
membrane proteins, the charge of the belt-forming polymer is a major limitation for functional …
Enhancing the stability and homogeneity of non-ionic polymer nanodiscs by tuning electrostatic interactions
The nanodisc technology is increasingly used for structural studies on membrane proteins
and drug delivery. The development of synthetic polymer nanodiscs and the recent …
and drug delivery. The development of synthetic polymer nanodiscs and the recent …
[HTML][HTML] Exploration of the dynamic interplay between lipids and membrane proteins by hydrostatic pressure
A Pozza, F Giraud, Q Cece, M Casiraghi, E Point… - Nature …, 2022 - nature.com
Cell membranes represent a complex and variable medium in time and space of lipids and
proteins. Their physico-chemical properties are determined by lipid components which can …
proteins. Their physico-chemical properties are determined by lipid components which can …
Online Buffer Exchange Enables Automated Membrane Protein Analysis by Native Mass Spectrometry
Membrane proteins represent the majority of clinical drug targets and are actively involved in
a range of cellular processes. However, the complexity of membrane mimetics for …
a range of cellular processes. However, the complexity of membrane mimetics for …
NMR sample optimization and backbone assignment of a stabilized neurotensin receptor
M Mohamadi, D Goricanec, G Wagner… - Journal of structural biology, 2023 - Elsevier
G protein-coupled receptors (GPCRs) are involved in a multitude of cellular signaling
cascades and consequently are a prominent target for pharmaceutical drugs. In the past …
cascades and consequently are a prominent target for pharmaceutical drugs. In the past …
Advances in receptor chromatography for drug discovery and drug–receptor interaction studies
Highlights•This review summarizes the immobilization methods of receptor
chromatography.•The applications of receptor chromatography are discussed.•Future …
chromatography.•The applications of receptor chromatography are discussed.•Future …
[HTML][HTML] Physiological changes in bilayer thickness induced by cholesterol control GPCR rhodopsin function
O Soubias, AJ Sodt, WE Teague, KG Hines… - Biophysical …, 2023 - cell.com
We monitored the effect on function of the G-protein-coupled receptor (GPCR) rhodopsin
from small, stepwise changes in bilayer thickness induced by cholesterol. Over a range of …
from small, stepwise changes in bilayer thickness induced by cholesterol. Over a range of …
Efficient Segmental Isotope Labeling of Integral Membrane Proteins for High-Resolution NMR Studies
M Daniilidis, LE Sperl, BS Müller… - Journal of the …, 2024 - ACS Publications
High-resolution structural NMR analyses of membrane proteins are challenging due to their
large size, resulting in broad resonances and strong signal overlap. Among the isotope …
large size, resulting in broad resonances and strong signal overlap. Among the isotope …