Results 111 to 120 of about 456 (125)
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Archaellum Moves Archaea with Distinction
Microbe Magazine, 2015Cell motility in pure cultures of halophilic archaea was first observed almost a century ago and, in methanogens, at least as long ago as 1951, when Methanococcus vannielii was first isolated. Although M. vannielii was reported as being motile, no flagella were observed until nearly three decades later.
Sonja-Verena Albers, Ken F. Jarrell
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Expression, Purification, and Assembly of Archaellum Subcomplexes of Sulfolobus acidocaldarius
Methods in Molecular Biology, 2018The archaellum assembly machinery and its filament consist of seven proteins in the crenarchaeon Sulfolobus acidocaldarius. We have so far expressed, purified, and biochemically characterized four of these archaellum subunits, namely, FlaX, FlaH, FlaI, and FlaF.
Paushali Chaudhury +2 more
exaly +4 more sources
The archaellum: an old motility structure with a new name
Trends in Microbiology, 2012Motility structures, called flagella, have been described in all three domains of life: Bacteria, Archaea and Eukarya. These structures are well studied in both Bacteria and Eukarya. However, already in eukaryotes there exists some confusion as to whether these structures should actually be called cilia. With increased studies conducted on organisms of
Ken F Jarrell, Sonja-Verena Albers
exaly +5 more sources
Identification of the first transcriptional activator of an archaellum operon in a euryarchaeon
Molecular Microbiology, 2016SummaryThe archaellum is the swimming organelle of the third domain, the Archaea. In the euryarchaeon Methanococcus maripaludis, genes involved in archaella formation, including the three archaellins flaB1, flaB2 and flaB3, are mainly located in the fla operon.
Yan, Ding +6 more
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Nature Microbiology, 2016
Motile archaea swim using a rotary filament, the archaellum, a surface appendage that resembles bacterial flagella structurally, but is homologous to bacterial type IV pili. Little is known about the mechanism by which archaella produce motility.
Yoshiaki, Kinosita +3 more
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Motile archaea swim using a rotary filament, the archaellum, a surface appendage that resembles bacterial flagella structurally, but is homologous to bacterial type IV pili. Little is known about the mechanism by which archaella produce motility.
Yoshiaki, Kinosita +3 more
openaire +2 more sources
Insights into subunit interactions in the Sulfolobus acidocaldarius archaellum cytoplasmic complex
FEBS Journal, 2013Ankan Banerjee, Sonja-Verena Albers
exaly