A5033131633- Metal-Catalyzed Oxygenation Mechanisms
- Metalloenzymes and iron-sulfur proteins
- Mitochondrial Function and Pathology
- Diatoms and Algae Research
- Enzyme-mediated dye degradation
- Photosynthetic Processes and Mechanisms
- Photoreceptor and optogenetics research
- Environmental and Cultural Studies in Latin America and Beyond
- Advanced Thermodynamics and Statistical Mechanics
- Porphyrin Metabolism and Disorders
- Orbital Angular Momentum in Optics
Universidad Michoacana de San Nicolás de Hidalgo
2013-2018
Biogenesis and recycling of iron-sulfur (Fe-S) clusters play important roles in the iron homeostasis mechanisms involved mitochondrial function. In Saccharomyces cerevisiae, Fe-S are assembled into apoproteins by cluster machinery (ISC). The aim present study was to determine effects ISC gene deletion consequent release under oxidative stress conditions on functionality S. cerevisiae. Reactive oxygen species (ROS) generation, caused H2O2, menadione, or ethanol, associated with a loss...
The related study has confirmed that in Saccharomyces cerevisiae, iba57 protein participates maturation of the [2Fe–2S] cluster into Rieske protein, which plays important roles conformation and functionality mitochondrial supercomplexes III/IV electron transport chain (Sánchez et al., 2018) [1]. We determined S. cerevisiae effects mutation IBA57 gene on reactive oxygen species (ROS) iron homeostasis. Flow cytometry confocal microscopy analyses showed an increased generation ROS, correlated...
For their function, many proteins depend on cofactor binding to specific sequence motifs. Fe‐S clusters are conserved and versatile inorganic cofactors that participate in a variety of processes functions. In eukaryotes, biogenesis recycling play important roles the mechanisms iron homeostasis involved mitochondrial function. These assembled into apoproteins by iron–sulfur cluster machinery (ISC). The present study aimed determine effects mutations ISC genes functionality under oxidative...