Results 21 to 30 of about 6,665 (223)
Glutamate-1-semialdehyde aminotransferase from Sulfolobus solfataricus [PDF]
Biochemical Journal, 1996 Glutamate-1-semialdehyde aminotransferase (GSA-AT) from the extremely thermophilic bacterium Sulfolobus solfataricus has been purified to homogeneity and characterized. GSA-AT is the last enzyme in the C5 pathway for the conversion of glutamate into the tetrapyrrole precursor Δ-aminolaevulinate (ALA) in plants, algae and several bacteria.
G, Palmieri +5 more
openaire +2 more sources
Frontiers 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
Journal of Proteomics, 2019 Inorganic polyphosphates (polyP) are present in all living cells and several important functions have been described for them. They are involved in the response to stress conditions, such as nutrient depletion, oxidative stress and toxic metals amongst ...
Daniela F Soto +6 more
semanticscholar +1 more source
Prediction of mutations on structure primase of the archaeon Sulfolobus solfataricus
Acta 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
An exosome‐like complex in Sulfolobus solfataricus [PDF]
EMBO reports, 2003 We present the first experimental evidence for the existence of an exosome‐like protein complex in Archaea. In Eukarya, the exosome is essential for many pathways of RNA processing and degradation. Co‐immunoprecipitation with antibodies directed against the previously predicted Sulfolobus solfataricus orthologue of the exosome subunit ribosomal‐RNA ...
Evguenieva-Hackenberg, E. +4 more
openaire +3 more sources
Archaea, 2019 A system is described which permits the efficient synthesis of proteins in vitro at high temperature. It is based on the use of an unfractionated cell lysate (S30) from Sulfolobus solfataricus previously well characterized in our laboratory for ...
Giada Lo Gullo +5 more
semanticscholar +1 more source
Nucleic Acids Research, 2017 The conserved Sm and Sm-like proteins are involved in different aspects of RNA metabolism. Here, we explored the interactome of SmAP1 and SmAP2 of the crenarchaeon Sulfolobus solfataricus (Sso) to shed light on their physiological function(s).
Birgit Märtens +5 more
semanticscholar +1 more source
Frontiers in Chemistry, 2020 Translation factor 5A (eIF5A) is one of the most conserved proteins involved in protein synthesis. It plays a key role during the elongation of polypeptide chains, and its activity is critically dependent on hypusination, a post-translational ...
Mattia D'Agostino +9 more
doaj +1 more source
Crenarchaeal biofilm formation under extreme conditions. [PDF]
PLoS ONE, 2010 BACKGROUND: Biofilm formation has been studied in much detail for a variety of bacterial species, as it plays a major role in the pathogenicity of bacteria.
Andrea Koerdt +4 more
doaj +1 more source