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dc.contributor | Facultad de Ciencias Biologicas y Ambientales | es_ES |
dc.contributor.author | Ibáñez Sánchez, Ana María | |
dc.contributor.author | Garrido Chamorro, Sonia | |
dc.contributor.author | Rubio Coque, Juan José | |
dc.contributor.author | Barreiro Méndez, Carlos | |
dc.contributor.other | Microbiologia | es_ES |
dc.date | 2023-09-23 | |
dc.date.accessioned | 2024-02-09T12:38:29Z | |
dc.date.available | 2024-02-09T12:38:29Z | |
dc.identifier.citation | Ibáñez, A., Garrido-Chamorro, S., Coque, J. J. R., & Barreiro, C. (2023). From Genes to Bioleaching: Unraveling Sulfur Metabolism in Acidithiobacillus Genus [Review of From Genes to Bioleaching: Unraveling Sulfur Metabolism in Acidithiobacillus Genus]. Genes, 14(9). Multidisciplinary Digital Publishing Institute (MDPI). https://doi.org/10.3390/GENES14091772 | es_ES |
dc.identifier.other | https://www.mdpi.com/2073-4425/14/9/1772 | es_ES |
dc.identifier.uri | https://hdl.handle.net/10612/18249 | |
dc.description.abstract | [EN] Sulfur oxidation stands as a pivotal process within the Earth’s sulfur cycle, in which Acidithiobacillus species emerge as skillful sulfur-oxidizing bacteria. They are able to efficiently oxidize several reduced inorganic sulfur compounds (RISCs) under extreme conditions for their autotrophic growth. This unique characteristic has made these bacteria a useful tool in bioleaching and biological desulfurization applications. Extensive research has unraveled diverse sulfur metabolism pathways and their corresponding regulatory systems. The metabolic arsenal of the Acidithiobacillus genus includes oxidative enzymes such as: (i) elemental sulfur oxidation enzymes, like sulfur dioxygenase (SDO), sulfur oxygenase reductase (SOR), and heterodisulfide reductase (HDR-like system); (ii) enzymes involved in thiosulfate oxidation pathways, including the sulfur oxidation (Sox) system, tetrathionate hydrolase (TetH), and thiosulfate quinone oxidoreductase (TQO); (iii) sulfide oxidation enzymes, like sulfide:quinone oxidoreductase (SQR); and (iv) sulfite oxidation pathways, such as sulfite oxidase (SOX). This review summarizes the current state of the art of sulfur metabolic processes in Acidithiobacillus species, which are key players of industrial biomining processes. Furthermore, this manuscript highlights the existing challenges and barriers to further exploring the sulfur metabolism of this peculiar extremophilic genus | es_ES |
dc.language | eng | es_ES |
dc.publisher | MDPI | es_ES |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Biología | es_ES |
dc.subject.other | Acidithiobacillus genus | es_ES |
dc.subject.other | sulfur-oxidizing bacteria | es_ES |
dc.subject.other | sulfur oxidation | es_ES |
dc.subject.other | Sox complex | es_ES |
dc.subject.other | SDO | es_ES |
dc.subject.other | SOR | es_ES |
dc.subject.other | SQR | es_ES |
dc.subject.other | HDR-like system | es_ES |
dc.subject.other | thiosulfate | es_ES |
dc.title | From Genes to Bioleaching: Unraveling Sulfur Metabolism in Acidithiobacillus Genus | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.identifier.doi | 10.3390/genes14091772 | |
dc.description.peerreviewed | SI | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |
dc.identifier.essn | 2073-4425 | |
dc.journal.title | Genes | es_ES |
dc.volume.number | 14 | es_ES |
dc.page.initial | 1772 | es_ES |
dc.type.hasVersion | info:eu-repo/semantics/publishedVersion | es_ES |
dc.subject.unesco | 24 Ciencias de la Vida | es_ES |
dc.description.project | : Special thanks to (i) the ESTELLA project (“DESign of bio-based Thermosetpolymer with recycling capability by dynamic bonds for bio-composite manufacturing”) (Project no.: 101058371) funded by the European Union through the Horizon Europe Framework Programme (call: HORIZON-CL4-2021-RESILIENCE-01-11) and (ii) the BioPAC project (Development of bioactive and lifespan-controlled bioplastics) (Ref. no. TED2021-131864B-C21) funded by the MCIN (Ministerio de Ciencia e Innovación)/AEI (Agencia Estatal de Investigación)/10.13039/501100011033 (Digital Object Identifier) and the European Union “NextGenerationEU”/PRTR (Recovery, Transformation and Resilience Plan). | es_ES |
dc.description.project | Ana Ibañez (A.I.) is funded by a “Margarita Salas” modality postdoctoral grant (Reference no.: UP2021-025) through the University of León awarded by the Spanish Ministry of Universities within the Recovery, Transformation and Resilience Plan (Modernization and digitalization of the Educational System), with funding from the European Recovery Instrument European UnionNextGenerationEU. | es_ES |
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