Results 21 to 30 of about 10,749 (205)

Identification and characterisation of a novel acylpeptide hydrolase from Sulfolobus solfataricus: structural and functional insights. [PDF]

open access: yesPLoS ONE, 2012
A novel acylpeptide hydrolase, named APEH-3(Ss), was isolated from the hypertermophilic archaeon Sulfolobus solfataricus. APEH is a member of the prolyl oligopeptidase family which catalyzes the removal of acetylated amino acid residues from the N ...
Marta Gogliettino   +7 more
doaj   +1 more source

Automated Reconstruction and Manual Curation of Amino Acid Biosynthesis Pathways in Sulfolobus solfataricus P2

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2019
The efficient sequencing techniques have significantly increased the number of genomes that are now available, including the Crenarchaeon Sulfolobus solfataricus P2 genome. The genome-scale metabolic pathways in Sulfolobus solfataricus P2 were predicted
Barzan Ibrahim Khayatt
doaj   +1 more source

Thermostable and O2-Insensitive Pyruvate Decarboxylases from Thermoacidophilic Archaea Catalyzing the Production of Acetaldehyde

open access: yesBiology, 2022
Pyruvate decarboxylase (PDC) is a key enzyme involved in ethanol fermentation, and it catalyzes the decarboxylation of pyruvate to acetaldehyde and CO2.
Faisal Alharbi   +3 more
doaj   +1 more source

Appendage-Mediated Surface Adherence of Sulfolobus solfataricus [PDF]

open access: yesJournal of Bacteriology, 2010
ABSTRACT Attachment of microorganisms to surfaces is a prerequisite for colonization and biofilm formation. The hyperthermophilic crenarchaeote Sulfolobus solfataricus was able to attach to a variety of surfaces, such as glass, mica, pyrite, and carbon-coated gold grids.
Zolghadr, Behnam   +5 more
openaire   +5 more sources

Genome sequencing of Sulfolobus sp. A20 from Costa Rica and comparative analyses of the putative pathways of carbon, nitrogen and sulfur metabolism in various Sulfolobus strains

open access: yesFrontiers in Microbiology, 2016
The genome of Sulfolobus sp. A20 isolated from a hot spring in Costa Rica was sequenced. This circular genome of the strain is 2,688,317 bp in size and 34.8% in G+C content, and contains 2,591 open reading frames (ORFs). Strain A20 shares ~95.6% identity
Xin Dai   +16 more
doaj   +1 more source

Transcriptome analysis of infection of the archaeon Sulfolobus solfataricus with Sulfolobus turreted icosahedral virus [PDF]

open access: yes, 2008
Microarray analysis of infection by Sulfolobus turreted icosahedral virus (STIV) revealed insights into the timing and extent of virus transcription, as well as differential regulation of host genes. Using a microarray containing genes from both the host
Walther, Jasper   +20 more
core   +1 more source

Prediction of mutations on structure primase of the archaeon Sulfolobus solfataricus

open access: yesActa Scientiarum: Biological Sciences, 2017
  All living organisms need a DNA replication mechanism and it has been conserved in the three domains of life throughout evolutionary process. Primase is the enzyme responsible for synthesizing de novo RNA primers in DNA replication. Archaeo-Eukaryotic
Eden Silva e Souza   +1 more
doaj   +1 more source

The complete genome of the crenarchaeon Sulfolobus solfataricus P2 [PDF]

open access: yesProceedings of the National Academy of Sciences, 2001
The genome of the crenarchaeon Sulfolobus solfataricus P2 contains 2,992,245 bp on a single chromosome and encodes 2,977 proteins and many RNAs. One-third of the encoded proteins have no detectable homologs in other sequenced genomes. Moreover, 40% appear to be archaeal-specific, and only 12%
She, Qunxin   +30 more
openaire   +5 more sources

Growth phase-dependent gene regulation in vivo in Sulfolobus solfataricus [PDF]

open access: yes, 2011
Ribosomal genes are strongly regulated dependent on growth phase in all organisms, but this regulation is poorly understood in Archaea. Moreover, very little is known about growth phase-dependent gene regulation in Archaea.
DeYoung, M.   +9 more
core   +3 more sources

The Sulfolobus solfataricus radA paralogue sso0777 is DNA damage inducible and positively regulated by the Sta1 protein [PDF]

open access: yes, 2007
Little is known about the regulation of the DNA damage-mediated gene expression in archaea. Here we report that the addition of actinomycin D to Sulfolobus solfataricus cultures triggers the expression of the radA paralogue sso0777.
Campoy, S   +12 more
core   +1 more source

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