Results 111 to 120 of about 916 (134)
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Impact of haloazolisin production in the antiarchaeal activity of Haloferax mediterranei
2021Halobacteria, também conhecidas por haloarchaea, é uma classe de Archaea halófilas que habitam ambientes. À semelhança de todos os extremófilos, as haloarchaea desenvolveram mecanismos que lhes permitem sobreviver em condições de elevada salinidade, falta de nutrientes e exposição excessiva aos raios UV.
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Extremophiles, 2013
Glutamate synthase (GOGAT) is one of the two important enzymes involved in the ammonium assimilation pathway glutamine synthetase (GS)/GOGAT, which enables Hfx. mediterranei to thrive in media with low ammonium concentration or containing just nitrate as single nitrogen source.
C, Pire +4 more
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Glutamate synthase (GOGAT) is one of the two important enzymes involved in the ammonium assimilation pathway glutamine synthetase (GS)/GOGAT, which enables Hfx. mediterranei to thrive in media with low ammonium concentration or containing just nitrate as single nitrogen source.
C, Pire +4 more
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Das Repressorprotein GvpD aus Haloferax mediterranei
2008Die Regulation der Gasvesikelbildung in halophilen Archaea wird durch mindestens zwei Proteine gewährleistet: GvpE ist ein Transkriptionsaktivator, der einem basischen Leucinzipper-Protein ähnelt, und GvpD ist an der Repression der Gasvesikelbildung beteiligt.
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Bioresource Technology, 2019
Non-conventional carbon sources, such as macroalgae, are sustainable alternatives for large-scale production of biopolymers. The present study examined macroalgae-derived carbohydrates, as carbon sources for the production of polyhydroxyalkanoates (PHAs) by Haloferax mediterranei.
Supratim, Ghosh +5 more
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Non-conventional carbon sources, such as macroalgae, are sustainable alternatives for large-scale production of biopolymers. The present study examined macroalgae-derived carbohydrates, as carbon sources for the production of polyhydroxyalkanoates (PHAs) by Haloferax mediterranei.
Supratim, Ghosh +5 more
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[Identification of non-coding RNA in Haloferax mediterranei].
Wei sheng wu xue bao = Acta microbiologica Sinica, 2018To identify non-coding RNAs in Haloferax mediterranei through high-throughput RNA sequencing, bioinformatics analysis and molecular techniques.After H. mediterranei cells under log phase of growth were treated with different salt concentrations for 30 minutes, total RNA was extracted for the following strand-specific RNA sequencing and differential RNA
Lei, Wang +4 more
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Aktivierung und Reprimierung der Gasvesikelbildung in Haloferax mediterranei
2008In this thesis the activation and repression of gas vesicle formation in the halophilic archaeon Haloferax mediterranei was investigated. Hf. mediterranei produces gas vesicles only during the stationary growth phase. 14 different gvp genes are involved that are arranged in two oppositely oriented gene clusters, gvpACNO and gvpDEFGHIJKLM, under the ...
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Optimization of the production of a bacteriocin from Haloferax mediterranei Xia3.
Microbiologia (Madrid, Spain), 1997The optimal conditions for the production of the halocin H1, a 31 kDa bacteriocin-like molecule produced by the extreme halophilic Archaea Haloferax mediterranei Xia3 active against Gram-negative haloarchaea, was characterized. The physico-chemical conditions required for the optimal production of halocin H1 are similar to those found in the habitat in
G, Platas, I, Meseguer, R, Amils
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Glutamina sintetasas recombinantes de Haloferax mediterranei
2018Haloferax mediterranei es un microorganismo halófilo extremo que se incluye dentro del Dominio Archaea. Es capaz de crecer utilizando carbohidratos, ácidos carboxílicos, alcoholes y aminoácidos como fuentes de carbono y energía. Además, puede crecer en medio definido en presencia de glucosa como única fuente de carbono, y con nitrato o nitrito como ...
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Lanthipeptides of Archaea : the case study of Haloferax mediterranei
2018Natural products are to this day the major source of novel molecules. Lanthipeptides are a group of natural products belonging to the family of ribosomally synthesized and post-translationally modified peptides (RiPPs). Their modifications include the dehydration of Ser and Thr residues immediately followed by a cyclization reaction between the ...
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