Zobrazeno 1 - 10
of 281
pro vyhledávání: '"archaellum"'
Autor:
Richard Stöckl, Laura Nißl, Robert Reichelt, Reinhard Rachel, Dina Grohmann, Felix Grünberger
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
The regulation of archaellation, the formation of archaeal-specific cell appendages called archaella, is crucial for the motility, adhesion, and survival of archaeal organisms. Although the heavily archaellated and highly motile Pyrococcus furiosus i
Externí odkaz:
https://doaj.org/article/adb2b3a6f0f34d358c1bed225b95fe6a
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Motile archaea swim by means of a molecular machine called the archaellum. This structure consists of a filament attached to a membrane-embedded motor. The archaellum is found exclusively in members of the archaeal domain, but the core of its motor s
Externí odkaz:
https://doaj.org/article/617976355cf04baa89257d22ea13d81b
Akademický článek
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Autor:
Xing Ye, Marian Samuel Vogt, Chris van der Does, Wolfgang Bildl, Uwe Schulte, Lars-Oliver Essen, Sonja-Verena Albers
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Externí odkaz:
https://doaj.org/article/0eecf9b7641c409fb51693bb3b7344b9
Autor:
Xing Ye, Marian Samuel Vogt, Chris van der Does, Wolfgang Bildl, Uwe Schulte, Lars-Oliver Essen, Sonja-Verena Albers
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
In the crenarchaeon Sulfolobus acidocaldarius, the archaellum, a type-IV pilus like motility structure, is synthesized in response to nutrient starvation. Synthesis of components of the archaellum is controlled by the archaellum regulatory network (a
Externí odkaz:
https://doaj.org/article/f83ee3f689ab4aa4a392cd647c1719d6
Autor:
Quax, Tessa E. F., Altegoer, Florian, Rossi, Fernando, Li, Zhengqun, Rodriguez-Franco, Marta, Kraus, Florian, Bange, Gert, Albers, Sonja-Verena
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2018 Feb 01. 115(6), E1259-E1268.
Externí odkaz:
https://www.jstor.org/stable/26507213
Autor:
Kailin Gao, Yahai Lu
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
It has been suggested that a few methanogens are capable of extracellular electron transfers. For instance, Methanosarcina barkeri can directly capture electrons from the coexisting microbial cells of other species. Methanothrix harundinacea and Meth
Externí odkaz:
https://doaj.org/article/157d85f3ea0346baa7fa74b5a57913c0
Autor:
Colin Tittes, Sabine Schwarzer, Friedhelm Pfeiffer, Mike Dyall-Smith, Marta Rodriguez-Franco, Hanna M. Oksanen, Tessa E. F. Quax
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Hypersaline environments are the source of many viruses infecting different species of halophilic euryarchaea. Information on infection mechanisms of archaeal viruses is scarce, due to the lack of genetically accessible virus–host models. Recently,
Externí odkaz:
https://doaj.org/article/354de887d819469288cdae774ebfd676
Autor:
Mikhail G. Pyatibratov, Alexey S. Syutkin, Tessa E. F. Quax, Tatjana N. Melnik, R. Thane Papke, Johann Peter Gogarten, Igor I. Kireev, Alexey K. Surin, Sergei N. Beznosov, Anna V. Galeva, Oleg V. Fedorov
Publikováno v:
MicrobiologyOpen, Vol 9, Iss 7, Pp n/a-n/a (2020)
Abstract Halophilic archaea from the genus Halorubrum possess two extraordinarily diverged archaellin genes, flaB1 and flaB2. To clarify roles for each archaellin, we compared two natural Halorubrum lacusprofundi strains: One of them contains both ar
Externí odkaz:
https://doaj.org/article/ee8ff836a3694731931eb296f3b5beef
Autor:
Zhengqun Li, Yoshiaki Kinosita, Marta Rodriguez-Franco, Phillip Nußbaum, Frank Braun, Floriane Delpech, Tessa E. F. Quax, Sonja-Verena Albers
Publikováno v:
mBio, Vol 10, Iss 3 (2019)
ABSTRACT Bacteria and archaea exhibit tactical behavior and can move up and down chemical gradients. This tactical behavior relies on a motility structure, which is guided by a chemosensory system. Environmental signals are sensed by membrane-inserte
Externí odkaz:
https://doaj.org/article/62e0d0b936eb405392c5d126842adc0a