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Ferric uptake regulator (Fur) binds a [2Fe-2S] cluster to regulate intracellular iron homeostasis in Escherichia coli
Intracellular iron homeostasis in bacteria is primarily regulated by ferric uptake regulator (Fur). It has been postulated that when intracellular free iron content is elevated, Fur binds ferrous iron to downregulate the genes for iron uptake. However, the iron-bound Fur had not been identified in a...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Society for Biochemistry and Molecular Biology
2023
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10318462/ https://www.ncbi.nlm.nih.gov/pubmed/37100285 http://dx.doi.org/10.1016/j.jbc.2023.104748 |