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On the multicomponent nature of Halobacterium salinarum flagella
Microbiology, 2007Filaments of the flagellum of the halophilic archaeon Halobacterium salinarum consist of five flagellins: A1, A2, B1, B2, and B3, which are encoded by five genes localized in tandem in two flgA and flgB operons. While the role of flagellins A1 and A2 has been determined, the role of the proteins, B operon products, is still unclear.
S. N. Beznosov +2 more
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A microprobe analysis of inorganic elements in Halobacterium salinarum
Cell Biology International, 2005AbstractHalobacterium salinarum were grown on peptone agar containing 4.28 M NaCl, 0.036 M K and other salts. Stationary phase organisms were lifted onto carbon planchets, freeze‐dried, carbon coated and examined in a scanning electron microscope equipped with an X‐ray spectrometer.
Milton B, Engel, Hubert R, Catchpole
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Proteomanalysen an Halobacterium salinarum
2005Im Rahmen dieser Arbeit wurden verschiedene Proteome von H. salinarum untersucht, die nach zellulären Kompartimenten unterschieden wurden in (1) das Flagellarmotor-Proteom (2) das Cytosolproteom und (3) das Membranproteom. Die Untersuchung des Flagellarmotors erfolgte hauptsächlich auf struktureller Basis mittels Elektronenmikroskopie.
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Flagellar Rotation in the Archaeon Halobacterium salinarum Depends on ATP
Journal of Molecular Biology, 2008Halobacterium salinarum swims with the help of a polarly inserted flagellar bundle. In energized cells, the flagellar motors rotate continuously, occasionally switching the rotational sense. Starving cells become immotile as the energy level drops. Presumably, there is a threshold of energy required for flagellar rotation.
Streif, S. +3 more
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Effects of divalent cations on Halobacterium salinarum cell aggregation
Journal of Bioscience and Bioengineering, 2007Ca(2+) was found to be essential for initiating Halobacterium salinarum CCM 2090 cell aggregation. The floc formed from such aggregation could easily be dissociated without cellular lysis by sodium citrate. Cr(2+), Mn(2+), Fe(3+), Co(2+), Ni(2+), Cu(2+), and Zn(2+) could replace Ca(2+). However, Mg(2+), Sr(2+), Mo(2+), Cd(2+), Sn(2+), Hg(2+), and Pb(2+)
Yoshitaka, Kawakami +3 more
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[Multicomponent nature of Halobacterium salinarum flagella].
Mikrobiologiia, 2008Filaments of the flagellum of the halophilic archaeon Halobacterium salinarum consist of five flagellins: A1, A2, B1, B2, and B3, which are encoded by five genes localized in tandem in twoflgA and flgB operons. While the role of flagellins A1 and A2 has been determined, the role of the proteins, B operon products, is still unclear. A mutant strain of H.
S N, Beznosov +2 more
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High production of bacteriorhodopsin from wild type Halobacterium salinarum
Extremophiles, 2015Bacteriorhodopsin (bR) is a trans-membrane proton pump found in the purple membrane of Halobacterium salinarum. This protein has high photochemical and photoelectric conversion efficiency and thermal stability, allowing it to withstand high temperatures, high salinity, and nutritionally-limited environments. The ability of this protein to convert light
Mansooreh-Sadat, Seyedkarimi +2 more
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TERS Measurements on Halobacterium Salinarum
AIP Conference Proceedings, 2010Tanja Deckert-Gaudig +6 more
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Halobacterium salinarum: Life with more than a grain of salt
Microbiology (United Kingdom), 2023Jerry Eichler
exaly