Results 41 to 50 of about 6,066 (196)
Systems analysis of bioenergetics and growth of the extreme halophile Halobacterium salinarum [PDF]
Halobacterium salinarum is a bioenergetically flexible, halophilic microorganism that can generate energy by respiration, photosynthesis, and the fermentation of arginine.
Mendoza, Eduardo +24 more
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We have explored the use of optical oxygen electrodes to study oxygenic photosynthesis and heterotrophic activities in crystallizer brines of the salterns in Eilat, Israel.
Aharon Oren
doaj +1 more source
PLASMIDS OF ARCHAEA AS POSSIBLE ANCESTORS OF DNA-CONTAINING VIRUSES
Тhе kingdom Archaea, as well as Bacteria, belongs to the overkingdom Prokaryota. Halophilic archaea (Halorubrum lacusprofundi) isolated from Antarctic saline lakes contain plasmids (pR1SE) that code proteins taking part in the formation of membranes of ...
D. K. Lvov +3 more
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On the origin of prokaryotic "species": the taxonomy of halophilic Archaea [PDF]
The consistent use of the taxonomic system of binomial nomenclature (genus and species) was first popularized by Linnaeus nearly three-hundred years ago to classify mainly plants and animals. His main goal was to give labels that would ensure that biologists could agree on which organism was under investigation.
DasSarma, Priya, DasSarma, Shiladitya
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DNA Binding in High Salt: Analysing the Salt Dependence of Replication Protein A3 from the Halophile Haloferax volcanii [PDF]
Halophilic archaea maintain intracellular salt concentrations close to saturation to survive in high-salt environments and their cellular processes have adapted to function under these conditions.
Patoli, B, Bunting, KA, Winter, JA
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The capability of osmoadaptation is a prerequisite of organisms that live in an environment with changing salinities. Halobacillus halophilus is a moderately halophilic bacterium that grows between 0.4 and 3 M NaCl by accumulating both chloride and ...
Inga Hänelt +3 more
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Systems Biology of Halophilic Archaea [PDF]
Systems biology is spread over all branches of life science and attracts biologists, mathematicians, physicists, computer scientists, and engineers equally. Full of promises and visions it often signalizes that the in silico eucaryotic cell is close to realization and experimental work will be needed in the future only for confirmation.
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Phenol biodegradation by halophilic archaea
Abstract Phenol is a toxic aromatic compound produced as a by-product of industrial activities. Biological treatment of highly saline wastewaters containing phenol can be performed through halophilic microorganisms. In this study, the ability of halophilic archaeal isolates to degrade phenol was investigated.
Acikgoz, Eda, Ozcan, Birgul
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Heterogeneity of small plasmids from halophilic archaea [PDF]
Small multicopy plasmids in three strains of halophilic archaea, SB3, GRB, and GN101, were found to be present in a cell as a population of related but not identical sequences. Two types of heterogeneity were observed: macroheterogeneity, represented by two major plasmid sequence versions homologous to each other by 80%, and microheterogeneity, in ...
A S, Akhmanova +2 more
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Summary The basal transcription apparatus of archaea is well characterized. However, much less is known about the mechanisms of transcription termination and translation initation.
Jörg Soppa +11 more
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