Advances in hydrogen/deuterium exchange mass spectrometry and the pursuit of challenging biological systems

EI James, TA Murphree, C Vorauer, JR Engen… - Chemical …, 2021 - ACS Publications
Solution-phase hydrogen/deuterium exchange (HDX) coupled to mass spectrometry (MS) is
a widespread tool for structural analysis across academia and the biopharmaceutical …

Applications of hydrogen/deuterium exchange MS from 2012 to 2014

GF Pirrone, RE Iacob, JR Engen - Analytical chemistry, 2015 - ACS Publications
Hydrogen/deuterium exchange (HDX) detected by mass spectrometry (MS) is extraordinarily
useful in the study of many aspects of proteins, especially the analysis of protein …

Conformational analysis of complex protein states by hydrogen/deuterium exchange mass spectrometry (HDX-MS): Challenges and emerging solutions

E Trabjerg, ZE Nazari, KD Rand - TrAC Trends in Analytical Chemistry, 2018 - Elsevier
Hydrogen/deuterium exchange mass spectrometry (HDX-MS) has within the last 25 years
evolved to become a well-established technique for analysing the solution-phase …

Mass spectrometry methods for studying structure and dynamics of biological macromolecules

L Konermann, S Vahidi, MA Sowole - Analytical chemistry, 2014 - ACS Publications
All processes that occur within living organisms are intimately linked to biological
macromolecules such as proteins, nucleic acids, or polysaccharides. Phospholipid …

Fundamentals of hdx-ms

V Vinciauskaite, GR Masson - Essays in Biochemistry, 2023 - portlandpress.com
Hydrogen deuterium exchange mass spectrometry (HDX-MS) is becoming part of the
standard repertoire of techniques used by molecular biologists to investigate protein …

Hydrogen/Deuterium Exchange Mass Spectrometry: Fundamentals, Limitations, and Opportunities

L Konermann, PM Scrosati - Molecular & Cellular Proteomics, 2024 - mcponline.org
Hydrogen/deuterium exchange mass spectrometry (HDX-MS) probes dynamic motions of
proteins by monitoring the kinetics of backbone amide deuteration. Dynamic regions exhibit …

Analytical aspects of hydrogen exchange mass spectrometry

JR Engen, TE Wales - Annual review of analytical chemistry, 2015 - annualreviews.org
This article reviews the analytical aspects of measuring hydrogen exchange by mass
spectrometry (HX MS). We describe the nature of analytical selectivity in hydrogen …

Simple and fast maximally deuterated control (maxD) preparation for hydrogen–deuterium exchange mass spectrometry experiments

D Peterle, TE Wales, JR Engen - Analytical chemistry, 2022 - ACS Publications
During the analysis steps of hydrogen–deuterium exchange (HDX) mass spectrometry (MS),
there is an unavoidable loss of deuterons, or back-exchange. Understanding back …

Investigating the interaction between the neonatal Fc receptor and monoclonal antibody variants by hydrogen/deuterium exchange mass spectrometry

PF Jensen, V Larraillet, T Schlothauer… - Molecular & Cellular …, 2015 - ASBMB
The recycling of immunoglobulins by the neonatal Fc receptor (FcRn) is of crucial
importance in the maintenance of antibody levels in plasma and is responsible for the long …

Higher order structure characterization of protein therapeutics by hydrogen/deuterium exchange mass spectrometry

RYC Huang, G Chen - Analytical and bioanalytical chemistry, 2014 - Springer
Abstract Characterization of therapeutic drugs is a crucial step in drug development in the
biopharmaceutical industry. Analysis of protein therapeutics is a challenging task because of …