Non-radical oxidation driven by iron-based materials without energy assistance in wastewater treatment

Y Zeng, D He, J Sun, A Zhang, H Luo, X Pan - Water Research, 2024 - Elsevier
Chemical oxidation is extensively utilized to mitigate the impact of organic pollutants in
wastewater. The non-radical oxidation driven by iron-based materials is noted for its …

Hydrogen sulfide and metal interaction: The pathophysiological implications

D Mantle, G Yang - Molecular and Cellular Biochemistry, 2022 - Springer
Abstract Hydrogen sulfide (H2S), previously recognized as a toxic gas, has emerged as an
important gaseous signaling molecule along with nitric oxide, carbon monoxide and also …

Requirements for the biogenesis of [2Fe-2S] proteins in the human and yeast cytosol

JJ Braymer, O Stehling, M Stümpfig… - Proceedings of the …, 2024 - National Acad Sciences
The biogenesis of iron–sulfur (Fe/S) proteins entails the synthesis and trafficking of Fe/S
clusters, followed by their insertion into target apoproteins. In eukaryotes, the multiple steps …

Unraveling the mechanism of [4Fe‐4S] cluster assembly on the N‐terminal cluster binding site of NUBP1

B Bargagna, S Matteucci, S Ciofi‐Baffoni… - Protein …, 2023 - Wiley Online Library
Abstract [4Fe‐4S] 2+ cluster assembly in human cytosol requires both a [2Fe‐2S] cluster
chaperone being able to donate two [2Fe‐2S] 2+ clusters and an electron donor providing …

[PDF][PDF] Mössbauer-based molecular-level decomposition of the Saccharomyces cerevisiae ironome, and preliminary characterization of isolated nuclei

PA Lindahl, SW Vali - Metallomics, 2022 - academic.oup.com
One hundred proteins in Saccharomyces cerevisiae are known to contain iron. These
proteins are found mainly in mitochondria, cytosol, nuclei, endoplasmic reticula, and …

Structural aspects of iron‑sulfur protein biogenesis: An NMR view

L Querci, M Piccioli, S Ciofi-Baffoni, L Banci - Biochimica et Biophysica Acta …, 2024 - Elsevier
Over the last decade, structural aspects involving iron‑sulfur (Fe/S) protein biogenesis have
played an increasingly important role in understanding the high mechanistic complexity of …

The Cryptic Nature of Fe-S Clusters: A Case Study of the Hepatitis B HBx Oncoprotein

T Quist, J Chen, A MacNeil, ME Pandelia - Inorganics, 2023 - mdpi.com
Fe-S clusters are ubiquitous inorganic cofactors found in proteins across all domains of life,
including viruses. Their prevalence stems from their unique redox and structural plasticity …

Metal trafficking in the cell: Combining atomic resolution with cellular dimension

F Camponeschi, L Banci - FEBS letters, 2023 - Wiley Online Library
Metals are widely present in biological systems as simple ions or complex cofactors, and are
involved in a variety of processes essential for life. Their transport inside cells and insertion …

The Intriguing Role of Iron-Sulfur Clusters in the CIAPIN1 Protein Family

S Ciofi-Baffoni, C Andreini - Inorganics, 2022 - mdpi.com
Iron-sulfur (Fe/S) clusters are protein cofactors that play a crucial role in essential cellular
functions. Their ability to rapidly exchange electrons with several redox active acceptors …