Evidence that Ralstonia eutropha (Alcaligenes eutrophus) contains a functional homologue of the Ralstonia solanacearum Phc cell density sensing system
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منابع مشابه
Regulation of the cnr cobalt and nickel resistance determinant of Ralstonia eutropha (Alcaligenes eutrophus) CH34.
The linked resistance to nickel and cobalt of Ralstonia eutropha-like strain CH34 (Alcaligenes eutrophus CH34) is encoded by the cnr operon, which is localized on the megaplasmid pMOL28. The regulatory genes cnrYXH have been cloned, overexpressed, and purified in Escherichia coli. CnrY fractionated as a 10.7-kDa protein in in vitro translation assays. CnrX, a periplasmic protein of 16.5 kDa, wa...
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Molecular hydrogen is widely used by microorganisms as a source of energy. One of the best studied aerobic hydrogen oxidizers, the beta-proteobacterium Ralstonia eutropha (formerly Alcaligenes eutrophus), harbors two distinct [NiFe]-hydrogenases which catalyze the heterolytic cleavage of H2 into 2H+ and 2e-. The genes encoding the hydrogenase subunits are arranged in two large operons together ...
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We investigated the genetic diversity, extent of recombination, natural selection, and population divergence of Ralstonia solanacearum samples obtained from sources worldwide. This plant pathogen causes bacterial wilt in many crops and constitutes a serious threat to agricultural production due to its very wide host range and aggressiveness. Five housekeeping genes, dispersed around the chromos...
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We describe the development of a novel protein expression system based on the industrial fermentation organism Ralstonia eutropha (formerly known as Alcaligenes eutrophus) NCIMB 40124. This new system overcomes some of the shortcomings of traditional Escherichia coli-based protein expression systems, particularly the propensity of such systems to form inclusion bodies during high-level expressi...
متن کاملFormate dehydrogenase from Ralstonia eutropha
1 Spectroscopic and kinetic properties of the molybdenum-containing, NAD+-dependent formate dehydrogenase from Ralstonia eutropha. Dimitri Niks, Jayant Duvvuru, Miguel Escalona, and Russ Hille Department of Biochemistry, University of California, Riverside, Riverside, CA 92521 Running title: Formate dehydrogenase from Ralstonia eutropha To whom correspondence should be addressed: Prof. Russ Hil...
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ژورنال
عنوان ژورنال: Molecular Microbiology
سال: 2000
ISSN: 0950-382X,1365-2958
DOI: 10.1046/j.1365-2958.2000.02131.x