Mass-spectrometric exploration of proteome structure and function

R Aebersold, M Mann - Nature, 2016 - nature.com
Numerous biological processes are concurrently and coordinately active in every living cell.
Each of them encompasses synthetic, catalytic and regulatory functions that are, almost …

Emerging diversity in lipid–protein interactions

V Corradi, BI Sejdiu, H Mesa-Galloso… - Chemical …, 2019 - ACS Publications
Membrane lipids interact with proteins in a variety of ways, ranging from providing a stable
membrane environment for proteins to being embedded in to detailed roles in complicated …

Protein–small molecule interactions in native mass spectrometry

JL Bennett, GTH Nguyen, WA Donald - Chemical Reviews, 2021 - ACS Publications
Small molecule drug discovery has been propelled by the continual development of novel
scientific methodologies to occasion therapeutic advances. Although established …

The power of ion mobility-mass spectrometry for structural characterization and the study of conformational dynamics

F Lanucara, SW Holman, CJ Gray, CE Eyers - Nature chemistry, 2014 - nature.com
Mass spectrometry is a vital tool for molecular characterization, and the allied technique of
ion mobility is enhancing many areas of (bio) chemical analysis. Strong synergy arises …

Antioxidant and anti-inflammatory properties of flavonoids from lotus plumule

GL Chen, MX Fan, JL Wu, N Li, MQ Guo - Food chemistry, 2019 - Elsevier
The antioxidant and anti-inflammatory mechanisms of action of flavonoids in lotus plumule
were systematically analyzed using radical scavenging assays and ELISA kits. By this …

Structures of a complete human V-ATPase reveal mechanisms of its assembly

L Wang, D Wu, CV Robinson, H Wu, TM Fu - Molecular cell, 2020 - cell.com
Vesicular-or vacuolar-type adenosine triphosphatases (V-ATPases) are ATP-driven proton
pumps comprised of a cytoplasmic V 1 complex for ATP hydrolysis and a membrane …

Protein assemblies ejected directly from native membranes yield complexes for mass spectrometry

DS Chorev, LA Baker, D Wu, V Beilsten-Edmands… - Science, 2018 - science.org
Membrane proteins reside in lipid bilayers and are typically extracted from this environment
for study, which often compromises their integrity. In this work, we ejected intact assemblies …

Mass spectrometry of intact membrane protein complexes

A Laganowsky, E Reading, JTS Hopper… - Nature protocols, 2013 - nature.com
Mass spectrometry (MS) of intact soluble protein complexes has emerged as a powerful
technique to study the stoichiometry, structure-function and dynamics of protein assemblies …

Membrane protein–lipid interactions probed using mass spectrometry

JR Bolla, MT Agasid, S Mehmood… - Annual Review of …, 2019 - annualreviews.org
Membrane proteins that exist in lipid bilayers are not isolated molecular entities. The lipid
molecules that surround them play crucial roles in maintaining their full structural and …

High-sensitivity Orbitrap mass analysis of intact macromolecular assemblies

RJ Rose, E Damoc, E Denisov, A Makarov, AJR Heck - Nature methods, 2012 - nature.com
The analysis of intact protein assemblies in native-like states by mass spectrometry offers a
wealth of information on their biochemical and biophysical properties. Here we show that the …