Buscar
Mostrando ítems 1-10 de 1424
The effects of copper ions on the synthesis of periplasmic and membrane proteins in Acidithiobaeillus ferrooxidans as analyzed by SDS-PAGE and 2D-PAGE
(Elsevier B.V., 2003-10-01)
The effects of 200 mM copper ions on the synthesis of membrane and periplasmic proteins were investigated in iron-grown cells of Acidithiobacillus ferrooxidans (At. ferrooxidans). Total membrane protein profiles of cells ...
The effects of copper ions on the synthesis of periplasmic and membrane proteins in Acidithiobaeillus ferrooxidans as analyzed by SDS-PAGE and 2D-PAGE
(Elsevier B.V., 2003-10-01)
The effects of 200 mM copper ions on the synthesis of membrane and periplasmic proteins were investigated in iron-grown cells of Acidithiobacillus ferrooxidans (At. ferrooxidans). Total membrane protein profiles of cells ...
New Copper Resistance Determinants in the Extremophile Acidithiobacillus ferrooxidans: A Quantitative Proteomic Analysis
(American Chemical Society, 2014)
Acidithiobacillus ferrooxidans is an extremophilic bacterium used
in biomining processes to recover metals. The presence in A. ferrooxidans
ATCC 23270 of canonical copper resistance determinants does not entirely
explain ...
A genomic island provides Acidithiobacillus ferrooxidans ATCC 53993 additional copper resistance: A possible competitive advantage
(2011)
There is great interest in understanding how extremophilic biomining bacteria adapt to exceptionally high copper concentrations in their environment. Acidithiobacillus ferrooxidans ATCC 53993 genome possesses the same ...
Possible role of envelope components in the extreme copper resistance of the biomining Acidithiobacillus ferrooxidans
(MDPI AG, 2018)
© 2018 by the authors. Licensee MDPI, Basel, Switzerland. Acidithiobacillus ferrooxidans resists extremely high concentrations of copper. Strain ATCC 53993 is much more resistant to the metal compared with strain ATCC ...
Life in blue: Copper resistance mechanisms of bacteria and Archaea used in industrial biomining of minerals
(PERGAMON-ELSEVIER SCIENCE LTD, 2010-07-11)
Industrial biomining processes to extract copper, gold and other metals involve the use of extremophiles
such as the acidophilic Acidithiobacillus ferrooxidans (Bacteria), and the thermoacidophilic Sulfolobus
metallicus ...
Neutral Copper Gas Resistivity Measurements by Means of an Exploding Wire in Air
(MDPI AG, 2017-08)
In this work, we present experimentally obtained limits for the values of the neutral copper gas electrical resistivity as a function of the temperature. When a current of about ≈ 103 A or larger flows through a metallic ...