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Iron-sulfur repair YtfE protein from Escherichia coli: Structural characterization of the di-iron center
(Springer, 2008-06)
YtfE was recently shown to be a newly discovered protein required for the recovery of the activity of iron-sulfur-containing enzymes damaged by oxidative and nitrosative stress conditions. The Escherichia coli YtfE purified ...
Effect of mitochondrial complex I inhibition on Fe-S cluster protein activity
(2011)
Iron-sulfur (Fe-S) clusters are small inorganic cofactors formed by tetrahedral coordination of iron atoms with sulfur groups. Present in numerous proteins, these clusters are involved in key biological processes such as ...
Differential protein expression during growth of acidithiobacillus ferrooxidans on ferrous iron, sulfur compounds, or metal sulfides
(AMERICAN SOCIETY FOR MICROBIOLOGY, 2004)
Models for ferredoxins: electronic structures of iron-sulfur clusters with one, two, and four iron atoms
(1985)
We report results of Xα valence bond scattered wave (Xα-VB-SW) calculations for a variety of clusters that mimic the active sites in iron-sulfur proteins: Fe(SR)41-,2- (R = H, CH3), Fe2S2(SH)42-,3-, and Fe4S4(SCH3)42-,3-. ...
Differential protein expression during growth of Acidithiobacillus ferooxidans on ferrous iron, sulfur compounds, or metal sulfides
(2004)
A set of proteins that changed their levels of synthesis during growth of Acidithiobacillus ferrooxidans ATCC 19859 on metal sulfides, thiosulfate, elemental sulfur, and ferrous iron was characterized by using two-dimensional ...
DIFFERENTIAL EXPRESSION PROTEOMICS FOR THE STUDY OF SULFUR METABOLISM IN THE CHEMOLITHOAUTOTROPHIC ACIDITHIOBACILLUS FERROOXIDANS
(SPRINGER, 2008)
Acidithiobacillus ferrooxidans obtains its energy from the oxidation of ferrous iron, elemental sulfur, or partially oxidized sulfur compounds. The ability of this microorganism to solubilize metal sulfides is successfully ...
A highly conserved iron-sulfur cluster assembly machinery between humans and amoeba dictyostelium discoideum: The characterization of frataxin
(Molecular Diversity Preservation International, 2020-09)
Several biological activities depend on iron–sulfur clusters ([Fe-S]). Even though they are well-known in several organisms their function and metabolic pathway were poorly understood in the majority of the organisms. We ...
Structure of the Human ACP-ISD11 Heterodimer
(American Chemical Society, 2019-10)
In recent years, the mammalian mitochondrial protein complex for iron-sulfur cluster assembly has been the focus of important studies. This is partly because of its high degree of relevance in cell metabolism and because ...
Insights into the iron and sulfur energetic metabolism of Acidithiobacillus ferrooxidans by microarray transcriptome profiling
(ELSEVIER, 2006-09)
Acidithiobacillus ferrooxidans is a well known acidophilic, chemolithoautotrophic, Gram negative, bacterium involved in bioleaching and acid mine drainage. In aerobic conditions, it gains energy mainly from the oxidation ...