Alterations of the transcriptome of Sulfolobus acidocaldarius by exoribonuclease aCPSF2.
PLoS ONE, 2013 Recent studies identified a 5´ to 3´ exoribonuclease termed Sso-RNase J in the crenarchaeon Sulfolobus solfataricus (Sso), which has been reclassified to the aCPSF2 (archaeal cleavage and polyadenylation specificity factor 2) group of β-CASP proteins. In
Birgit Märtens +7 more
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Structure of the two-component S-layer of the archaeon Sulfolobus acidocaldarius [PDF]
eLifeSurface layers (S-layers) are resilient two-dimensional protein lattices that encapsulate many bacteria and most archaea. In archaea, S-layers usually form the only structural component of the cell wall and thus act as the final frontier between the cell
Lavinia Gambelli +11 more
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A web-based atlas for exploring post-transcriptional regulation in the archaeon Sulfolobus acidocaldarius [PDF]
mSystemsThe archaeal domain contains organisms that are well-adapted to extreme conditions and changes in their habitat. Post-transcriptional regulation plays a key role in environmental adaptation, including rapid molecular responses to stress conditions.
Michel Brück +3 more
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An unusual glycerol-3-phosphate dehydrogenase in Sulfolobus acidocaldarius elucidates the diversity of glycerol metabolism across Archaea [PDF]
Communications BiologyGlycerol is highly abundant in natural ecosystems and serves as both an important carbon source for microorganisms as well as a promising feedstock for industrial applications.
Christian Schmerling +14 more
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Coordination of chromosome segregation and cell division in the archaeon Sulfolobus acidocaldarius [PDF]
Nature CommunicationsDespite its fundamental importance for the propagation of all cellular life, very little is known about the molecular basis of chromosome segregation in archaea.
Rachel Y. Samson +2 more
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SaUspA, the Universal Stress Protein of Sulfolobus acidocaldarius Stimulates the Activity of the PP2A Phosphatase and Is Involved in Growth at High Salinity [PDF]
Frontiers in Microbiology, 2020 In Sulfolobus acidocaldarius, the protein phosphatase PP2A plays important regulatory roles in many cellular processes, including cell growth, cell shape and synthesis of the archaellum.
Xing Ye +2 more
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Interactions of Sulfolobus acidocaldarius with uranium [PDF]
Radiochimica Acta, 2010 Abstract Interactions of the acidothermophilic archaeon Sulfolobus acidocaldarius DSM 639 with U(VI) were studied by using a combination of batch experiments, X-ray absorption spectroscopy (XAS), and time-resolved laser-induced fluorescence spectroscopy (TRLFS).
Reitz, T. +3 more
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Engineering of Sulfolobus acidocaldarius for Hemicellulosic Biomass Utilization. [PDF]
J Microbiol Biotechnol, 2022 The saccharification of cellulose and hemicellulose is essential for utilizing lignocellulosic biomass as a biofuel. While cellulose is composed of glucose only, hemicelluloses are composed of diverse sugars such as xylose, arabinose, glucose, and galactose.
Lee A, Jin H, Cha J.
europepmc +3 more sources
Genetic Control of Oxidative Mutagenesis in Sulfolobus acidocaldarius. [PDF]
J Bacteriol, 2020 Hyperthermophilic archaea are expected to have effective (and perhaps atypical) mechanisms to limit the genetic consequences of DNA damage, but few gene products have been demonstrated to have genome-preserving functions in vivo . This study confirmed by genetic criteria that the S. acidocaldarius
Jain R, Dhiman S, Grogan DW.
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Archaeal GPN-loop GTPases involve a lock-switch-rock mechanism for GTP hydrolysis
mBio, 2023 Three GPN-loop GTPases, GPN1–GPN3, are central to the maturation and trafficking of eukaryotic RNA polymerase II. This GTPase family is widely represented in archaea but typically occurs as single paralogs.
Lukas Korf +9 more
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