considered ancient life forms that evolved separately from bacteria and blue-green algae (同)archaebacterium, archaeobacteria, archeobacteria
English Journal
Oligosaccharyltransferase structures provide novel insight into the mechanism of asparagine-linked glycosylation in prokaryotic and eukaryotic cells.
Shrimal S, Gilmore R.
Glycobiology. 2019 04;29(4)288-297.
Asparagine-linked (N-linked) glycosylation is one of the most common protein modification reactions in eukaryotic cells, occurring upon the majority of proteins that enter the secretory pathway. X-ray crystal structures of the single subunit OSTs from eubacterial and archaebacterial organisms reveal
A Shared Mechanism for the Folding of Voltage-Gated K Channels.
McDonald SK, Levitz TS, Valiyaveetil FI.
Biochemistry. 2019 Mar;58(12)1660-1671.
In this study, we probe the folding of KAP, a voltage-gated K (K) channel. The KAP channel, though of archaebacterial origin, is structurally and functionally similar to eukaryotic K channels. An advantage of the KAP channel is that it can be folded in vitro from an extensively unfolded state and th
The rapid antibiotic sensitivity test (RAST) is a novel in-office culture and sensitivity system for endodontic infections. The purpose of this research was to validate the RAST system as a viable, in-office alternative to antibiotic sensitivity testing using turbidity to determine antibiotic sensit
Long linear and branched polyamines of new thermophilic members located in the bacterial orders Thermotogales, Thermales, Aquificales, Thermodesulfobacteriales, Clostridiales, Thermoanaerobacterales, Bacillales, Caldisericales and Desulfovibrionales, and the family Rhodothermaceae : Polyamine catalogues of bacterial (eubacterial) and archaeal (archaebacterial) extremophiles(8)
極限環境生物学会誌 = Journal of Japanese Society for Extremophiles 13(2), 32-52, 2014-12
Cellular polyamines of alkaliphilic, halophilic and thermophilic methanogens, and acidophilic and alkaliphilic extreme halophiles, and acidophilic thermophiles belonging to the domain Archaea : Polyamine catalogues of bacterial (eubacterial) and archaeal (archaebacterial) extremophiles (7)
極限環境生物学会誌 = Journal of Japanese Society for Extremophiles 12(1), 15-28, 2013-08
Cellular distribution of unusual long linear and branched polyamines within the newly validated thermophiles belonging to the bacterial orders Thermoanaerobacterales and Clostridiales : Polyamine catalogues of bacterial (eubacterial) and archaeal (archaebacterial) extremophiles (6)
極限環境生物学会誌 = Journal of Japanese Society for Extremophiles 10(2), 83-89, 2011-12
Archaebacteria are a type of single-cell organism which are so different from other modern life-forms that they have challenged the way scientists classify life. Until the advent of sophisticated genetic and molecular biology studies ...
The archaebacterial cell may contain plasmids, which are small, circular pieces of DNA. They can duplicate independent of a larger, genomic DNA circle. Plasmids often code for antibiotic resistance or particular enzymes. . ...
Gastrointestinal microbiome is by far the largest reservoir of microbes in the human body, which contains about 1014 microbes; more than 99 % of the microbiota of the gastrointestinal tract is anaerobic bacteria, with fungi, protozoa, archaebacteria ...