Hydrogen exchange mass spectrometry for studying protein structure and dynamics

L Konermann, J Pan, YH Liu - Chemical Society Reviews, 2011 - pubs.rsc.org
Hydrogen/deuterium exchange (HDX) mass spectrometry (MS) has become a key technique
for monitoring structural and dynamic aspects of proteins in solution. This approach relies on …

Role of the molten globule state in protein folding

M Arai, K Kuwajima - Advances in protein chemistry, 2000 - Elsevier
Publisher Summary This chapter deals with the structure of the molten globules of various
globular proteins revealed by the recent experimental studies. Recent advances in …

Protein analysis by hydrogen exchange mass spectrometry

AN Hoofnagle, KA Resing… - Annual review of …, 2003 - annualreviews.org
▪ Abstract Mass spectrometry has provided a powerful method for monitoring hydrogen
exchange of protein backbone amides with deuterium from solvent. In comparison to …

Studies of biomolecular conformations and conformational dynamics by mass spectrometry

IA Kaltashov, SJ Eyles - Mass spectrometry reviews, 2002 - Wiley Online Library
Abstract I. Introduction 38 A. Protein Conformations and Dynamics 38 B. Protein‐Energy
Landscapes: The Folding Problem and Dynamics in the Native State 38 1. Protein …

Insights into the structure and dynamics of unfolded proteins from nuclear magnetic resonance

HJ Dyson, P Ewright - Advances in protein chemistry, 2002 - Elsevier
Publisher Summary Nuclear magnetic resonance (NMR) is unique in being able to provide
detailed insights into the conformation of unfolded and partly folded proteins. This chapter …

Hydrogen/deuterium exchange mass spectrometry with top-down electron capture dissociation for characterizing structural transitions of a 17 kDa protein

J Pan, J Han, CH Borchers… - Journal of the American …, 2009 - ACS Publications
Amide H/D exchange (HDX) mass spectrometry (MS) is widely used for protein structural
studies. Traditionally, this technique involves protein labeling in D2O, followed by acid …

Insights into enzyme structure and dynamics elucidated by amide H/D exchange mass spectrometry

LS Busenlehner, RN Armstrong - Archives of biochemistry and biophysics, 2005 - Elsevier
Conformational changes and protein dynamics play an important role in the catalytic
efficiency of enzymes. Amide H/D exchange mass spectrometry (H/D exchange MS) is …

Hydrogen exchange-mass spectrometry: optimization of digestion conditions

L Wang, H Pan, DL Smith - Molecular & cellular proteomics, 2002 - ASBMB
The direct linkage between folded structures of proteins and their function has increased the
need for high resolution structures. In addition, there is a need for analytical methods for …

Protein structure and dynamics studied by mass spectrometry: H/D exchange, hydroxyl radical labeling, and related approaches

L Konermann, X Tong, Y Pan - Journal of Mass Spectrometry, 2008 - Wiley Online Library
Mass spectrometry (MS) plays a central role in studies on protein structure and dynamics.
This review highlights some of the recent developments in this area, with focus on …

Subsecond time-resolved mass spectrometry in dynamic structural biology

C Lento, DJ Wilson - Chemical Reviews, 2021 - ACS Publications
Life at the molecular level is a dynamic world, where the key players─ proteins,
oligonucleotides, lipids, and carbohydrates─ are in a perpetual state of structural flux …