Higher-order structural characterisation of native proteins and complexes by top-down mass spectrometry

M Zhou, C Lantz, KA Brown, Y Ge, L Paša-Tolić… - Chemical …, 2020 - pubs.rsc.org
In biology, it can be argued that if the genome contains the script for a cell's life cycle, then
the proteome constitutes an ensemble cast of actors that brings these instructions to life …

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 …

An integrated native mass spectrometry and top-down proteomics method that connects sequence to structure and function of macromolecular complexes

H Li, HH Nguyen, RR Ogorzalek Loo… - Nature …, 2018 - nature.com
Mass spectrometry (MS) has become a crucial technique for the analysis of protein
complexes. Native MS has traditionally examined protein subunit arrangements, while …

Ion activation methods for peptides and proteins

JS Brodbelt - Analytical chemistry, 2016 - ACS Publications
The analysis of peptides and proteins as well as the grander scope of proteomics (large
scale study of proteins) has been advanced by the development of a versatile array of ion …

Top-down characterization of endogenous protein complexes with native proteomics

OS Skinner, NA Haverland, L Fornelli… - Nature chemical …, 2018 - nature.com
Protein complexes exhibit great diversity in protein membership, post-translational
modifications and noncovalent cofactors, enabling them to function as the actuators of many …

Native top-down mass spectrometry with collisionally activated dissociation yields higher-order structure information for protein complexes

C Lantz, B Wei, B Zhao, W Jung… - Journal of the …, 2022 - ACS Publications
Native mass spectrometry (MS) of proteins and protein assemblies reveals size and binding
stoichiometry, but elucidating structures to understand their function is more challenging …

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 …

Multiplexed screening of thousands of natural products for protein–ligand binding in native mass spectrometry

GTH Nguyen, JL Bennett, S Liu… - Journal of the …, 2021 - ACS Publications
The structural diversity of natural products offers unique opportunities for drug discovery, but
challenges associated with their isolation and screening can hinder the identification of drug …

Surface-induced dissociation: an effective method for characterization of protein quaternary structure

AQ Stiving, ZL VanAernum, F Busch… - Analytical …, 2018 - ACS Publications
METHODS Herein we describe alternative dissociation methods commonly employed within
mass spectrometry with an emphasis on the outcomes of probing native protein complexes …

The emerging role of native mass spectrometry in characterizing the structure and dynamics of macromolecular complexes

E Boeri Erba, C Petosa - Protein Science, 2015 - Wiley Online Library
Mass spectrometry (MS) is a powerful tool for determining the mass of biomolecules with
high accuracy and sensitivity. MS performed under so‐called “native conditions”(native MS) …