2024 Ectothiorhodospira halochloris

Ectothiorhodospira halochloris

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WebOct 1, 1981 · A new species of the genus Ectothiorhodospira is described isolated from alkaline soda lakes of the Wadi Natrun in Egypt. In most of its properties it resembles the recently described Ectothiorhodospira halochloris, which had been isolated from similar lakes of the same area.The new species, Ectothiorhodospira abdelmalekii, has spiral … WebApr 1, 1997 · Characterization of genes for the biosynthesis of the compatible solute ectoine from Marinococcus halophilus and osmoregulated expression in Escherichia coli Microbiology Society Volume 143, Issue 4 Research Article Free

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WebIntercytoplasmic photosynthetic membranes were present as stacks. Bacteriochlorophyll b was the main photosynthetic pigment; small amounts of carotenoids were mainly present … WebOren (2010) reported ectoine to have been discovered first in the haloalkaliphilic photosynthetic sulfur bacterium, Ectothiorhodospira halochloris, but later a great variety of halophilic and halotolerant bacteria were found to produce this compound, often … ffany market week 2022

Genus: Ectothiorhodospira - List of Prokaryotic names with …

WebJun 1, 1981 · Bacteriochlorophyll b (bchl b) has been isolated from the halophilic photosynthetic bacterium, Ectothiorhodospira halochloris. The pigment and a series of derivatives thereof are different from... WebEctothiorhodospira halochloris grows photoheterotrophically with a variety of sulfur sources. During sulfide oxidation to elemental sulfur considerable amounts of polysulfides may be accumulated transiently. When grown on elemental sulfur no sulfate was produced by oxidation, but sulfide and polysulfide were formed by reduction. WebThe halophilic phototrophic bacterium Ectothiorhodospira halochloris is able to synthesize both nitrogen-containing (betaine, ectoine) and nitrogen-free (trehalose) compatible solutes. In the absence of external ammonium and under nitrogen-limited growth conditions ectoine was metabolized and trehalose partly replaced betaine. denbighshire county council rent

Species: Ectothiorhodospira halochloris - List of …

Utilization of sulfide and elemental sulfur by Ectothiorhodospira ...

WebA number of enzymes catalyzing the two-step oxidation of choline to betaine have been isolated. In this work we have studied a novel betaine biosynthetic pathway in two … WebHalorhodospira (Hlr.) species are the most halophilic and alkaliphilic of all purple bacteria. Hlr. halochloris exhibits the lowest LH1 Qy transition energy among phototrophic organisms and is the only known triply extremophilic anoxygenic phototroph, displaying a thermophilic, halophilic, and alkaliphilic phenotype. Recently, we reported that electrostatic charges … denbighshire county council recycling centreWebApr 1, 1982 · Betaine, a compatible solute in the extremely halophilic phototrophic bacterium Ectothiorhodospira halochloris FEMS Microbiology Letters Oxford Academic Journal Article Betaine, a compatible solute in the extremely halophilic phototrophic bacterium Ectothiorhodospira halochloris E.A. Galinski, H.G. Trüper denbighshire county council road closures

"WebApr 1, 1990 · Summary. Ectothiorhodospira halochloris reacts upon enhancement of the water activity in the environment by excreting its major compatible solute, glycine … " - Ectothiorhodospira halochloris

Ectothiorhodospira halochloris

WebJun 15, 2013 · Halorhodospira halophila is among the most halophilic organisms known. It is an obligately photosynthetic and anaerobic purple sulfur bacterium that exhibits autotrophic growth up to saturated NaCl concentrations. The type strain H. halophila SL1 was isolated from a hypersaline lake in Oregon. WebHere, we wish to report proteolytic studies on the photosynthetic membranes fromEctothiorhodospira (E.) halochlorisandRp. viridis. The degradation has been followed by SDS-PAGE, and the funetioning...

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WebJul 8, 2011 · Halorhodospira halophila (formerly Ectothiorhodospira halophila) is an extremely halophilic purple bacterium that was formally a member of the … WebJan 1, 1978 · A new species of the genus Ectothiorhodospira is described isolated from alkaline soda lakes of the Wadi Natrun in Egypt. In most of its properties it resembles the recently described...

WebApr 1, 1982 · Betaine, a compatible solute in the extremely halophilic phototrophic bacterium Ectothiorhodospira halochloris. E.A. Galinski, E.A. Galinski Institut für Mikrobiologie … WebEctothiorhodospira. [ ¦ek·tō‚thī·ə‚rō′däs·pə·rə] (microbiology) A genus of bacteria in the family Chromatiaceae; cells are spiral to slightly bent rods, are motile, contain …

WebВпервые он был обнаружен в пурпурной бактерии Halorhodospira halochloris (прежнее название Ectothiorhodospira halochloris, отсюда происходит название эктоин), представитель рода Methylobacterium, которая происходит из ... WebEctothiorhodospira mobilis Pelsh, a photosynthetic sulfur bacterium depositing sulfur outside the cells. Journal of Bacteriology 95 :1910–1920. PubMed Google Scholar. Triiper, H. G. 1970. Culture and isolation of phototrophic sulfur bacteria from the marine environment. Helgoländer Wissenschaftliche Meeresuntersuchungen 20 :6–16.

Webbacterium Ectothiorhodospira halochloris.1 It is the most abundant solute produced by aerobic heterotrophic eubacteria and has been extensively characterized as an osmoprotectant and stabilizer for cells and biomolecules. Ectoine is considered a member of the small molecule chaperones family (SMCs).2 SMCs accumulate to high

WebThis taxon name is occasionally misprinted in some sources as: "Ecrorhiorhodospira"; "Ecthothiorhodospira"; "Ectothiorbodospira"; "Ectothiorhedospira"; "Ectothiorhodespira"; "Ectothiorhodoepira"; "Ectothiorhodopsora"; "Ectothiorhospira"; "Ectothiorlwdospira"; "Ectothiorodospira"; "Ectothisrhodospira"; "Ectthiorhodospira"; "Eetothiorhodospira"; … ffany new yorkWebFeb 4, 2011 · Ectoin was first obtained from the halophile Halorhodospira halochloris ( Lentzen and Schwarz, 2006 ). It has the ability to stabilize the water-water interactions hence showing cosmotrophic properties. Due to these unique properties, ectoin acts to defend proteins, cell membranes, and tissues. denbighshire county council refuse disposalWebOct 1, 1993 · Abstract. Ectothiorhodospira marismortui, a halophlic purple sulfur bacterium isolated from a sulfur spring on the shore of the Dead Sea, accumulates three organic solutes to achieve osmotic balance with the medium: glycine betaine, N α-carbamoyl-l-glutamine 1-amide (CGA), and a minor amount of sucrose.When cells were subjected to … denbighshire county council repairsWebA stoichiometric model of the photosynthetic unit of Ectothiorhodospira halochloris has been obtained by means of scanning transmission electron microscope mass … denbighshire county council refuse collectionWebMar 9, 2010 · The species Ectothiorhodospira halochloris was originally described by Imhoff and Trüper 1977. This name appeared on the Approved Lists of Bacterial Names 1980. In 1996, Imhoff and Süling established Ectothiorhodospira halochloris as the basonym of Halorhodospira halochloris (Imhoff and Trüper 1979) Imhoff and Süling 1997 . ffa nursery landscape drawingWebEctothiorhodospira halochloris Imhoff and Truper 1979 (Approved Lists 1980) in [Skerman VBD et al. (1980), VALIDATION LIST No. 2 (1979)] type strain of … denbighshire county council rights of way mapWebNotes: Ectothiorhodospira halochloris is the correct name if this species is regarded as a separate species (i.e., if its nomenclatural type is not assigned to another species whose … ffany leather handbags