ArticleJournal of biochemistry2017
EPR studies of wild type and mutant Dre2 identify essential [2Fe--2S] and [4Fe--4S] clusters and their cysteine ligands.
Article in Journal of biochemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 28 citations in OpenAlex.
- Regulatory networks of iron sulfur cluster biology in cancer mechanisms and therapeutic perspectives.iScience · 2026Review
- Mitochondria function in cytoplasmic FeS protein biogenesis.Biochimica et biophysica acta. Molecular cell research · 2024Review
- Requirements for the biogenesis of [2Fe-2S] proteins in the human and yeast cytosol.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Unraveling the mechanism of [4Fe-4S] cluster assembly on the N-terminal cluster binding site of NUBP1.Protein science : a publication of the Protein Society · 2023Article
- Mössbauer-based molecular-level decomposition of the Saccharomyces cerevisiae ironome, and preliminary characterization of isolated nuclei.Metallomics : integrated biometal science · 2022Article
- The rational design of iron-sulfur cluster binding site for prolonged stability in magnetoreceptor MagR.Frontiers in molecular biosciences · 2022Article
- Modulation of MagR magnetic properties via iron-sulfur cluster binding.Scientific reports · 2021Article
- In Cellulo Mössbauer and EPR Studies Bring New Evidence to the Long-Standing Debate on Iron-Sulfur Cluster Binding in Human Anamorsin.Angewandte Chemie (International ed. in English) · 2021Article
- NMR as a Tool to Investigate the Processes of Mitochondrial and Cytosolic Iron-Sulfur Cluster Biosynthesis.Molecules (Basel, Switzerland) · 2018Review
- The NMR contribution to protein-protein networking in Fe-S protein maturation.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2018Review
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
Abstract
Yeast Dre2 (anamorsin or CIAPIN1) is an essential component for cytosolic Fe/S cluster biosynthesis. The C-terminal domain contains eight evolutionarily conserved cysteine residues, and we previously demonstrated that the yeast Dre2 overexpressed in Escherichia coli contains one binuclear ([2Fe-2S]) cluster and one tetranuclear ([4Fe-4S]) cluster. In this study, we replaced each conserved cysteine with alanine and analyzed the effects by Electron Paramagnetic Resonance. Although the C311A mutant lacked both signals, our data clearly suggest that the [2Fe-2S] cluster is ligated to Cys252, Cys263, Cys266 and Cys268, whereas the [4Fe-4S] cluster is ligated to Cys311, Cys314, Cys322 and Cys325. By simulation analysis of the C263A and C322A data, we obtained the g-values for the [4Fe-4S] cluster (g
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