Results 21 to 30 of about 8,069 (190)
Genetic variability in Halobacterium halobium [PDF]
Journal of Bacteriology, 1981 Halobacterium halobium exhibits an extraordinary degree of spontaneous variability. Mutants which are defective in the formation of gas vacuoles (vac) arise at a frequency of 10(-2). Other easily detectable phenotypes, like the synthesis of bacterioruberin (Rub) or the synthesis of retinal (Ret) and bacterio-opsin (Ops), the two components which form ...
F, Pfeifer, G, Weidinger, W, Goebel
openaire +2 more sources
Systems analysis of bioenergetics and growth of the extreme halophile Halobacterium salinarum [PDF]
, 2009 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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Identification of Archaea species from hot spring water in Hammam AL-Allel at Mosul Governorate
مجلة مركز بحوث التقنيات الاحيائية, 2014 Isolate, Identify of some species belonging to Archaea from water of hot and sulphid springs in Hammam Al-Allel City/ Nenavah Governorate. Seventy five samples were collected from hot springs during 2012. The Archaea species were isolated using ordinary
Mohammed A . AL-Qatan +2 more
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Model Construction and Analysis of Respiration in Halobacterium salinarum. [PDF]
PLoS ONE, 2016 The archaeon Halobacterium salinarum can produce energy using three different processes, namely photosynthesis, oxidative phosphorylation and fermentation of arginine, and is thus a model organism in bioenergetics.
Cherryl O Talaue +4 more
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Identifying Components of a Halobacterium salinarum N-Glycosylation Pathway
Frontiers in Microbiology, 2021 Whereas N-glycosylation is a seemingly universal process in Archaea, pathways of N-glycosylation have only been experimentally verified in a mere handful of species.
Zlata Vershinin +3 more
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BMC Genetics, 2007 Background Archaea are prokaryotic organisms with simplified versions of eukaryotic transcription systems. Genes coding for the general transcription factors TBP and TFB are present in multiple copies in several Archaea, including Halobacterium sp. NRC-1.
DasSarma Shiladitya, Coker James A
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BMC Genetics, 2007 Background Information transfer systems in Archaea, including many components of the DNA replication machinery, are similar to those found in eukaryotes.
DasSarma Shiladitya +2 more
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Functional genomic and advanced genetic studies reveal novel insights into the metabolism, regulation, and biology of Haloferax volcanii [PDF]
, 2011 The genome sequence of Haloferax volcanii is available and several comparative genomic in silico studies were performed that yielded novel insight for example into protein export, RNA modifications, small non-coding RNAs, and ubiquitin-like Small ...
Jörg Soppa, Soppa, Jörg
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The Scientific World Journal, 2022 Sustained bioenergy production from organisms that thrive in high salinity, low oxygen, and low nutrition levels is useful in monitoring hypersaline polluted environments.
Rodrigo Oliveira Goncalves +6 more
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Picosecond events in the photochemical cycle of the light-driven chloride-pump halorhodopsin [PDF]
, 1985 The early events in halorhodopsin after light excitation are studied with picosecond time resolution. Absorption and fluorescence measurements show that the electronically excited state of the incorporated retinal has a lifetime of 5 ps. Within that time
Hegemann, P. +10 more
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