Approaches to heterogeneity in native mass spectrometry
AD Rolland, JS Prell - Chemical reviews, 2021 - ACS Publications
Native mass spectrometry (MS) is aimed at preserving and determining the native structure,
composition, and stoichiometry of biomolecules and their complexes from solution after they …
composition, and stoichiometry of biomolecules and their complexes from solution after they …
Down the iron path: mitochondrial iron homeostasis and beyond
JV Dietz, JL Fox, O Khalimonchuk - Cells, 2021 - mdpi.com
Cellular iron homeostasis and mitochondrial iron homeostasis are interdependent.
Mitochondria must import iron to form iron–sulfur clusters and heme, and to incorporate …
Mitochondria must import iron to form iron–sulfur clusters and heme, and to incorporate …
Iron insertion at the assembly site of the ISCU scaffold protein is a conserved process initiating Fe–S cluster biosynthesis
B Srour, S Gervason, MH Hoock… - Journal of the …, 2022 - ACS Publications
Iron–sulfur (Fe–S) clusters are prosthetic groups of proteins biosynthesized on scaffold
proteins by highly conserved multi-protein machineries. Biosynthesis of Fe–S clusters into …
proteins by highly conserved multi-protein machineries. Biosynthesis of Fe–S clusters into …
Variable-temperature electrospray ionization for temperature-dependent folding/refolding reactions of proteins and ligand binding
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 …
Gibbs free energy landscape as defined by solvent, temperature, pressure, and …
Variable-temperature native mass spectrometry for studies of protein folding, stabilities, assembly, and molecular interactions
A Laganowsky, DE Clemmer… - Annual review of …, 2022 - annualreviews.org
The structures and conformational dynamics of proteins, protein complexes, and their
noncovalent interactions with other molecules are controlled specifically by the Gibbs free …
noncovalent interactions with other molecules are controlled specifically by the Gibbs free …
Toxic effects of nanoplastics on biological nitrogen removal in constructed wetlands: Evidence from iron utilization and metabolism
X Zhao, M Guo, Y Wang, M Jin, N Hou, H Wu - Water Research, 2024 - Elsevier
Nanoplastics (NPs) in wastewaters may present a potential threat to biological nitrogen
removal in constructed wetlands (CWs). Iron ions are pivotal in microbially mediated …
removal in constructed wetlands (CWs). Iron ions are pivotal in microbially mediated …
Mechanism of iron–sulfur cluster assembly: In the intimacy of iron and sulfur encounter
B Srour, S Gervason, B Monfort, B D'Autréaux - Inorganics, 2020 - mdpi.com
Iron–sulfur (Fe–S) clusters are protein cofactors of a multitude of enzymes performing
essential biological functions. Specialized multi-protein machineries present in all types of …
essential biological functions. Specialized multi-protein machineries present in all types of …
Implementing Digital-Waveform Technology for Extended m/z Range Operation on a Native Dual-Quadrupole FT-IM-Orbitrap Mass Spectrometer
Here, we describe a digital-waveform dual-quadrupole mass spectrometer that enhances
the performance of our drift tube FT-IMS high-resolution Orbitrap mass spectrometer (MS) …
the performance of our drift tube FT-IMS high-resolution Orbitrap mass spectrometer (MS) …
Native mass spectrometric studies of IscSU reveal a concerted, sulfur-initiated mechanism of iron–sulfur cluster assembly
SP Bennett, JC Crack, R Puglisi, A Pastore… - Chemical …, 2023 - pubs.rsc.org
Iron–sulfur (Fe–S) clusters are cofactors essential for life. Though the proteins that function
in the assembly of Fe–S clusters are well known, details of the molecular mechanism are …
in the assembly of Fe–S clusters are well known, details of the molecular mechanism are …
Interaction of client—the scaffold on which FeS clusters are build—with J-domain protein Hsc20 and its evolving Hsp70 partners
J Marszalek, EA Craig - Frontiers in Molecular Biosciences, 2022 - frontiersin.org
In cells molecular chaperone systems consisting of Hsp70 and its obligatory J-domain
protein (JDP) co-chaperones transiently interact with a myriad of client proteins—with JDPs …
protein (JDP) co-chaperones transiently interact with a myriad of client proteins—with JDPs …