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Thermus carotenoid

Webb5 maj 2024 · We constructed a plasmid vector for the delivery and use of the CaldoCas9 based genome editing system in the extreme thermophile Thermus thermophilus at 65 … Webb18 mars 2011 · Based on the distribution of this kind of regulator, the current study examined carotenoid production in Thermus thermophilus, and it was found to occur in a light-induced manner. litR and carotenoid and cobalamin biosynthesis genes were all located on the large plasmid of this organism. litR or cobalamin biosynthesis gene …

Carotenoid biosynthesis in extremophilic Deinococcus-Thermus …

WebbAbstract. Bacteria from the phylum Deinococcus-Thermus are known for their resistance to extreme stresses including radiation, oxidation, desiccation and high temperature. … Webb14 juni 2016 · Throughout, it was apparent that Thermus, a carotenoid-producing genus, was present at higher levels in defect-associated cheeses than in control cheeses. Prompted by this finding and data confirming the pink discoloration to be associated with the presence of a carotenoid, a culture-based approach was employed, and Thermus … fsb russia reddit https://davisintercontinental.com

Evaluation of biomass production, carotenoid level and …

Webb5 juni 1999 · The major carotenoid has been identified as 1‘-β-glucopyranosyl-3,4,3‘,4‘-tetradehydro-1‘,2‘-dihydro-β,ψ-caroten-2-one ( 1 ). It is acylated at the 6‘ ‘-position of the glucose unit by a series of C 10 −C 17 fatty acids. WebbThe carotenoids of Thermus thermophilus are zeaxan-thin diglucoside esters and monoglucoside esters (thermo-zeaxanthins) (Figure 1) in which the glucose moiety is … Webb16 jan. 2004 · Thermus thermophilus is a Gram-negative, aerobic microorganism that grows at temperatures above 75°C. Many species of the genus Thermus produce … fsbs5ch60

Thermus and the Pink Discoloration Defect in Cheese - PMC

Category:Carotenoid biosynthesis in extremophilic Deinococcus-Thermus bacteria …

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Thermus carotenoid

Gene cluster involved in carotenoid biosynthesis in Thermus …

Webb5 juni 1999 · The thermophilic bacterium Meiothermus ruber produces a series of carotenoid glycoside esters. The major carotenoid has been identified as 1‘-β …

Thermus carotenoid

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WebbThe unique end product carotenoids of T. thermophilus have been identified as novel branched fatty acid esters derived from glucosides of zeaxanthin ( Figure 5 ). 127 Based … Webb10 nov. 2013 · The major carotenoid species isolated from the thermophilic bacterium Thermus thermophilus HB27 have been identified as zeaxanthin–glucoside–fatty acid esters (thermozeaxanthins and thermobiszeaxanthins). Most of the genes of the proposed T. thermophilus carotenoid pathway could be found in the genome, but there is less …

WebbVarious thermozeaxanthins are the end products of the carotenoid biosynthetic pathway of the thermophilic eubacterium Thermus thermophilus. These compounds are zeaxanthin glucoside esters. Carotenoid analysis and inhibitory studies led to the identification of most of the intermediates of the pathway: β-carotene, β-cryptoxanthin, zeaxanthin, and … Webb3 juli 1995 · In Thermus species, most strains produce carotenoids.1) For T. aquaticus, the presence of unspecified carotenoids has been reported.2) Lipid extracts of T. …

Webb1 jan. 1994 · Abstract Phytoene synthase encoded by the crtB gene is one of the rate-limiting enzymes for carotenoid production in Thermus thermophilus. We introduced a … Webb1 jan. 1994 · Phytoene synthase encoded by the crtB gene is one of the rate-limiting enzymes for carotenoid production in Thermus thermophilus. We introduced a …

Webb1 jan. 2012 · A fractional factorial design 2 5–1 was used to evaluate the effect of temperature, pH, and concentrations of yeast extract, tryptone and Nitsch’s trace elements on the biomass, total carotenoids and protection against singlet oxygen by carotenoid extracts of the bacterium Thermus filiformisT. filiformis were thermozeaxanthins

WebbTian, B., & Hua, Y. (2010). Carotenoid biosynthesis in extremophilic Deinococcus–Thermus bacteria. Trends in Microbiology, 18(11), 512–520. doi:10.1016/j.tim.2010 ... fsb scotland awardsWebb1 nov. 2010 · Bacteria from the phylum Deinococcus-Thermus are known for their resistance to extreme stresses including radiation, oxidation, desiccation and high temperature. Cultured Deinococcus-Thermus... fsb scotland twitterWebbFunction Involved in the biosynthesis of carotenoids. Catalyzes the condensation of two molecules of geranylgeranyl diphosphate (GGPP) to give prephytoene diphosphate (PPPP) and the subsequent rearrangement of the cyclopropylcarbinyl intermediate to yield phytoene (Probable). 1 publication Cofactor Protein has 2 cofactor binding sites: fsbs chartWebbA thermophilic (70 C), gram-negative bacterium has been isolated that resembles Thermus aquaticus but lacks the type-characteristic yellow carotenoid. Isolation of a … fsb scsiWebbDifferent concentrations of the carotenoid extracts (100, 80, 40 and 20 μg) in three solvents, methanol, DMSO and water, were used to determine the antioxidant activity … fsb scotland eventsWebbAbstract. Light is a ubiquitous environmental factor serving as an energy source and external stimulus. Here, I review the conserved molecular mechanism of light-inducible … fsbs blood glucoseWebb11 dec. 2015 · Thermus thermophilus HB27 is a Gram-negative, yellow-pig- mented, aerobic bacterium growing at temperatures up to 85°C (1). It belongs to the phylum Deinococcus-Thermus and has a GC content of... gif tpn