Native mass spectrometry: recent progress and remaining challenges

KR Karch, DT Snyder, SR Harvey… - Annual review of …, 2022 - annualreviews.org
Native mass spectrometry (nMS) has emerged as an important tool in studying the structure
and function of macromolecules and their complexes in the gas phase. In this review, we …

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 …

Surface-induced dissociation mass spectrometry as a structural biology tool

DT Snyder, SR Harvey, VH Wysocki - Chemical reviews, 2021 - ACS Publications
Native mass spectrometry (nMS) is evolving into a workhorse for structural biology. The
plethora of online and offline preparation, separation, and purification methods as well as …

Variable-temperature electrospray ionization for temperature-dependent folding/refolding reactions of proteins and ligand binding

JW McCabe, M Shirzadeh, TE Walker, CW Lin… - Analytical …, 2021 - ACS Publications
Stabilities and structure (s) of proteins are directly coupled to their local environment or
Gibbs free energy landscape as defined by solvent, temperature, pressure, and …

Native top‐down mass spectrometry for higher‐order structural characterization of proteins and complexes

R Liu, S Xia, H Li - Mass spectrometry reviews, 2023 - Wiley Online Library
Progress in structural biology research has led to a high demand for powerful and yet
complementary analytical tools for structural characterization of proteins and protein …

Temperature Regulates Stability, Ligand Binding (Mg2+ and ATP), and Stoichiometry of GroEL–GroES Complexes

TE Walker, M Shirzadeh, HM Sun… - Journal of the …, 2022 - ACS Publications
Chaperonins are nanomachines that harness ATP hydrolysis to power and catalyze protein
folding, a chemical action that is directly linked to the maintenance of cell function through …

Development of an automated, high-throughput methodology for native mass spectrometry and collision-induced unfolding

BR Juliano, JW Keating, HW Li, AG Anders… - Analytical …, 2023 - ACS Publications
Native ion mobility mass spectrometry (nIM-MS) has emerged as a useful technology for the
rapid evaluation of biomolecular structures. When combined with collisional activation in a …

Symmetry of 4-oxalocrotonate tautomerase trimers influences unfolding and fragmentation in the gas phase

SN Sipe, EB Lancaster, JP Butalewicz… - Journal of the …, 2022 - ACS Publications
The recent discovery of asymmetric arrangements of trimers in the tautomerase superfamily
(TSF) adds structural diversity to this already mechanistically diverse superfamily …

Dissecting the thermodynamics of ATP binding to GroEL one nucleotide at a time

T Walker, HM Sun, T Gunnels, V Wysocki… - ACS Central …, 2023 - ACS Publications
Variable-temperature electrospray ionization (vT-ESI) native mass spectrometry (nMS) is
used to determine the thermodynamics for stepwise binding of up to 14 ATP molecules to …

[HTML][HTML] Considerations for defining+ 80 Da mass shifts in mass spectrometry-based proteomics: phosphorylation and beyond

LA Daly, CJ Clarke, A Po, SO Oswald… - Chemical …, 2023 - pubs.rsc.org
Post-translational modifications (PTMs) are ubiquitous and key to regulating protein function.
Understanding the dynamics of individual PTMs and their biological roles requires robust …