Browsing by Author "201-0276497"
Now showing items 1-13 of 13
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(Elsevier, 2012)Reporter gene assays are important tools for evaluating gene expression. A frequently used assay measures the activity of b-galactosidase (b-gal) expressed from lacZ in plasmid or genomic constructions. Such constructions ...
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(ELSEVIER, 2004-06-07)Acidithiobacillus ferrooxidans is an acidophilic chemolithoautotrophic bacterium that can grow in the presence of either the weak reductant Fe2+, or reducing sulfur compounds that provide more energy for growth than Fe2+. ...
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(ELSEVIER SCIENCE, 2003-10)Candidate genes have been identified in the almost complete genome sequence of Acidithiobacillus ferrooxidans that are potentially involved in several physiological processes of relevance to the application of this ...
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(2007)The gamma-proteobacterium Acidithiobacillus ferrooxidans lives in extremely acidic conditions (pH 2) and, unlike most organisms, is confronted with an abundant supply of soluble iron. It is also unusual in that it oxidizes ...
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(SOC GENERAL MICROBIOLOGY, 2005-06)Acidithiobacillus ferrooxidans is a Gram-negative bacterium that lives at pH 2 in high concentrations of soluble ferrous and ferric iron, making it an interesting model for understanding the biological mechanisms of bacterial ...
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(AMER SOC MICROBIOLOGY, 2005-06)A cluster of five genes, proposed to be involved in the formation of extracellular polysaccharide (EPS) precursors via the Leloir pathway, have been identified in the acidophilic autotroph Acidithiobacillus ferrooxidans. ...
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(AMER SOC MICROBIOLOGY, 2005-06)A cluster of five genes, proposed to be involved in the formation of extracellular polysaccharide (EPS) precursors via the Leloir pathway, have been identified in the acidophilic autotroph Acidithiobacillus ferrooxidans. ...
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(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 ...
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(Elsevier B.V., 2008-11)An understanding of the physiology and metabolic complexity of microbial consortia involved in metal solubilization is a prerequisite for the rational improvement of bioleaching technologies. Among the most challenging ...
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(SOCIEDAD BIOLGIA CHILE, 2005)The genome of the acidophilic, proteobacterium Acidithiobacillus ferrooxidans, contains linked but divergently oriented genes, termed afeI and afeR, whose predicted protein products are significantly similar to the LuxI ...
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(ELSEVIER, 2006-09)Acidithiobacillus ferrooxidans is a chemolithoautotrophic bacterium that uses iron or sulfur as an energy and electron source. Bioinformatic analysis of the A. ferrooxidans draft genome sequence was used to identify putative ...
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(AMER SOC MICROBIOLOGY, 2007-05)The acidophilic proteobacterium Acidithiobacillus ferrooxidans is involved in the industrial biorecovery of copper. It is found in acidic environments in biofilms and is important in the biogeochemical cycling of metals ...
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(Universidad de Chile, 2009)El hierro es a la vez un micronutriente esencial y un potencial agente de daño oxidativo. Como para las bacterias este elemento es imprescindible, es necesaria una estricta regulación de su concentración intracelular. La ...
