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 …

Developments in hydrogen/deuterium exchange mass spectrometry

JR Engen, T Botzanowski, D Peterle… - Analytical …, 2020 - ACS Publications
Chemistry” on HDX MS. 1 That review covered HDX MS applications from January 2012
through June 2014 and described the publications in terms of sector, geography, and topic …

[HTML][HTML] Cryo-ET of Env on intact HIV virions reveals structural variation and positioning on the Gag lattice

VM Prasad, DP Leaman, KN Lovendahl, JT Croft… - Cell, 2022 - cell.com
HIV-1 Env mediates viral entry into host cells and is the sole target for neutralizing
antibodies. However, Env structure and organization in its native virion context has eluded …

Poly (ADP-ribosyl) ation enhances nucleosome dynamics and organizes DNA damage repair components within biomolecular condensates

ML Nosella, TH Kim, SK Huang, RW Harkness… - Molecular Cell, 2024 - cell.com
Nucleosomes, the basic structural units of chromatin, hinder recruitment and activity of
various DNA repair proteins, necessitating modifications that enhance DNA accessibility …

Bridging protein structure, dynamics, and function using hydrogen/deuterium‐exchange mass spectrometry

EA Hodge, MA Benhaim, KK Lee - Protein Science, 2020 - Wiley Online Library
Much of our understanding of protein structure and mechanistic function has been derived
from static high‐resolution structures. As structural biology has continued to evolve it has …

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 …

NeutrobodyPlex—monitoring SARS‐CoV‐2 neutralizing immune responses using nanobodies

TR Wagner, E Ostertag, PD Kaiser, M Gramlich… - EMBO …, 2021 - embopress.org
In light of the COVID‐19 pandemic, there is an ongoing need for diagnostic tools to monitor
the immune status of large patient cohorts and the effectiveness of vaccination campaigns …

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 Epitope Mapping of Glycosylated Epitopes Enabled by Online Immobilized Glycosidase

TR O'Leary, D Balasubramaniam, K Hughes… - Analytical …, 2023 - ACS Publications
Hydrogen–deuterium exchange coupled with mass spectrometry (HDX–MS) is widely used
for monoclonal antibody (mAb) epitope mapping, which aids in the development of …

Profiling of drug resistance in Src kinase at scale uncovers a regulatory network coupling autoinhibition and catalytic domain dynamics

S Chakraborty, E Ahler, JJ Simon, L Fang, ZE Potter… - Cell Chemical …, 2024 - cell.com
Kinase inhibitors are effective cancer therapies, but resistance often limits clinical efficacy.
Despite the cataloging of numerous resistance mutations, our understanding of kinase …