Protein complexes in the gas phase: technology for structural genomics and proteomics

JLP Benesch, BT Ruotolo, DA Simmons… - Chemical …, 2007 - ACS Publications
How does the development of mass spectrometry (MS) for the study of protein complexes,
intact in the gas phase, contribute to the twin fields of genomics and proteomics? Foremost …

Mass spectrometry–based protein identification in proteomics—a review

Z Noor, SB Ahn, MS Baker… - Briefings in …, 2021 - academic.oup.com
Statistically, accurate protein identification is a fundamental cornerstone of proteomics and
underpins the understanding and application of this technology across all elements of …

Simulating the density of organic species in the atmosphere of Titan with a coupled ion-neutral photochemical model

V Vuitton, RV Yelle, SJ Klippenstein, SM Hörst… - Icarus, 2019 - Elsevier
We present a one-dimensional coupled ion-neutral photochemical kinetics and diffusion
model to study the atmospheric composition of Titan in light of new theoretical kinetics …

Formation of ultracold polar molecules in the rovibrational ground state

J Deiglmayr, A Grochola, M Repp, K Mörtlbauer… - Physical review …, 2008 - APS
Ultracold LiCs molecules in the absolute ground state X Σ+ 1, v′′= 0, J′′= 0 are formed
via a single photoassociation step starting from laser-cooled atoms. The selective production …

Quaternary dynamics and plasticity underlie small heat shock protein chaperone function

F Stengel, AJ Baldwin, AJ Painter… - Proceedings of the …, 2010 - National Acad Sciences
Small Heat Shock Proteins (sHSPs) are a diverse family of molecular chaperones that
prevent protein aggregation by binding clients destabilized during cellular stress. Here we …

Charge detection mass spectrometry: weighing heavier things

DZ Keifer, EE Pierson, MF Jarrold - Analyst, 2017 - pubs.rsc.org
Charge detection mass spectrometry (CDMS) is a single molecule method where the mass
of each ion is directly determined from individual measurements of its mass-to-charge ratio …

H2 roaming chemistry and the formation of H3+ from organic molecules in strong laser fields

N Ekanayake, T Severt, M Nairat, NP Weingartz… - Nature …, 2018 - nature.com
Roaming mechanisms, involving the brief generation of a neutral atom or molecule that
stays in the vicinity before reacting with the remaining atoms of the precursor, are providing …

Mass-dependent critical value expressions for particle finding in single-particle ICP-tofms

A Gundlach-Graham, R Lancaster - Analytical chemistry, 2023 - ACS Publications
In time-of-flight mass spectrometry (TOFMS), ion detection is often achieved via electron
multiplication followed by fast analog-to-digital conversion (ADC). This detection approach is …

Two decades of studying non-covalent biomolecular assemblies by means of electrospray ionization mass spectrometry

GR Hilton, JLP Benesch - Journal of the Royal society …, 2012 - royalsocietypublishing.org
Mass spectrometry (MS) is a recognized approach for characterizing proteins and the
complexes they assemble into. This application of a long-established physico-chemical tool …

Single‐molecule mass spectrometry

DZ Keifer, MF Jarrold - Mass spectrometry reviews, 2017 - Wiley Online Library
In single‐molecule mass spectrometry, the mass of each ion is measured individually;
making it suitable for the analysis of very large, heterogeneous objects that cannot be …