Defining heat shock response for the thermoacidophilic model crenarchaeon Sulfolobus acidocaldarius
Sign Up to like & getrecommendations! Published in 2020 at "Extremophiles"
DOI: 10.1007/s00792-020-01184-y
Abstract: The crenarchaeon Sulfolobus acidocaldarius, growing optimally at temperatures between 75 and 80 °C, thrives in volcanic hot spring habitats that are typified by large temperature gradients, which impose frequent temperature stresses on the cells. Heat… read more here.
Keywords: heat shock; sulfolobus acidocaldarius; crenarchaeon sulfolobus; heat ... See more keywords
Structured Populations of Sulfolobus acidocaldarius with Susceptibility to Mobile Genetic Elements
Sign Up to like & getrecommendations! Published in 2017 at "Genome Biology and Evolution"
DOI: 10.1093/gbe/evx104
Abstract: Abstract The impact of a structured environment on genome evolution can be determined through comparative population genomics of species that live in the same habitat. Recent work comparing three genome sequences of Sulfolobus acidocaldarius suggested… read more here.
Keywords: sulfolobus acidocaldarius; susceptibility; sulfolobus species; diversity ... See more keywords
Effect of UV irradiation on Sulfolobus acidocaldarius and involvement of the general transcription factor TFB3 in the early UV response
Sign Up to like & getrecommendations! Published in 2018 at "Nucleic Acids Research"
DOI: 10.1093/nar/gky527
Abstract: Abstract Exposure to UV light can result in severe DNA damage. The alternative general transcription factor (GTF) TFB3 has been proposed to play a key role in the UV stress response in the thermoacidophilic crenarchaeon… read more here.
Keywords: general transcription; sulfolobus acidocaldarius; response; transcription factor ... See more keywords
Participation of UV-regulated Genes in the Response to Helix-distorting DNA Damage in the Thermoacidophilic Crenarchaeon Sulfolobus acidocaldarius
Sign Up to like & getrecommendations! Published in 2019 at "Microbes and Environments"
DOI: 10.1264/jsme2.me19055
Abstract: Several species of Sulfolobales have been used as model organisms in the study of response mechanisms to ultraviolet (UV) irradiation in hyperthermophilic crenarchaea. To date, the transcriptional responses of genes involved in the initiation of… read more here.
Keywords: distorting dna; irradiation; helix distorting; sulfolobus acidocaldarius ... See more keywords
Exopolysaccharide composition and size in Sulfolobus acidocaldarius biofilms
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2022.982745
Abstract: Extracellular polymeric substances (EPS) comprise mainly carbohydrates, proteins and extracellular DNA (eDNA) in biofilms formed by the thermoacidophilic Crenarchaeon Sulfolobus acidocaldarius. However, detailed information on the carbohydrates in the S. acidocaldarius biofilm EPS, i.e., the… read more here.
Keywords: acidocaldarius biofilms; composition; composition size; size ... See more keywords
DNA-Binding Properties of a Novel Crenarchaeal Chromatin-Organizing Protein in Sulfolobus acidocaldarius
Sign Up to like & getrecommendations! Published in 2022 at "Biomolecules"
DOI: 10.3390/biom12040524
Abstract: In archaeal microorganisms, the compaction and organization of the chromosome into a dynamic but condensed structure is mediated by diverse chromatin-organizing proteins in a lineage-specific manner. While many archaea employ eukaryotic-type histones for nucleoid organization,… read more here.
Keywords: chromatin organizing; dna binding; chromatin; sulfolobus acidocaldarius ... See more keywords
Membrane Adaptations and Cellular Responses of Sulfolobus acidocaldarius to the Allylamine Terbinafine
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms24087328
Abstract: Cellular membranes are essential for compartmentalization, maintenance of permeability, and fluidity in all three domains of life. Archaea belong to the third domain of life and have a distinct phospholipid composition. Membrane lipids of archaea… read more here.
Keywords: membrane adaptations; allylamine terbinafine; terbinafine; adaptations cellular ... See more keywords
Translesion synthesis of apurinic/apyrimidic siteanalogues by Y-family DNA polymerase Dbh from Sulfolobus acidocaldarius
Sign Up to like & getrecommendations! Published in 2022 at "Acta Biochimica et Biophysica Sinica"
DOI: 10.3724/abbs.2022045
Abstract: Apurinic/apyrimidic (AP) sites are severe DNA damages and strongly block DNA extension by major DNA polymerases. Y-family DNA polymerases possess a strong ability to bypass AP sites and continue the DNA synthesis reaction, which is… read more here.
Keywords: dna; synthesis; family dna; tls ... See more keywords
Engineering of Sulfolobus acidocaldarius for Hemicellulosic Biomass Utilization
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Microbiology and Biotechnology"
DOI: 10.4014/jmb.2202.02016
Abstract: 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.… read more here.
Keywords: utilization; acidocaldarius; biomass; xylan ... See more keywords