Early Response of Sulfolobus acidocaldarius to Nutrient Limitation [PDF]
Frontiers in Microbiology, 2019 In natural environments microorganisms encounter extreme changes in temperature, pH, osmolarities and nutrient availability. The stress response of many bacterial species has been described in detail, however, knowledge in Archaea is limited.
Lisa F. Bischof +16 more
doaj +11 more sources
Versatile Genetic Tool Box for the Crenarchaeote Sulfolobus acidocaldarius [PDF]
Frontiers in Microbiology, 2012 For reverse genetic approaches inactivation or selective modification of genes are required to elucidate their putative function. Sulfolobus acidocaldarius is a thermoacidophilic Crenarchaeon which grows optimally at 76 °C and pH 3.
Marleen van Wolferen +2 more
exaly +8 more sources
The DNA Methylome of the Hyperthermoacidophilic Crenarchaeon Sulfolobus acidocaldarius [PDF]
Frontiers in Microbiology, 2018 DNA methylation is the most common epigenetic modification observed in the genomic DNA (gDNA) of prokaryotes and eukaryotes. Methylated nucleobases, N6-methyl-adenine (m6A), N4-methyl-cytosine (m4C), and 5-methyl-cytosine (m5C), detected on gDNA ...
Mohea Couturier, Ann-Christin Lindås
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NADH/NADPH bi-cofactor-utilizing and thermoactive ketol-acid reductoisomerase from Sulfolobus acidocaldarius [PDF]
Scientific Reports, 2018 Ketol-acid reductoisomerase (KARI) is a bifunctional enzyme in the second step of branched-chain amino acids biosynthetic pathway. Most KARIs prefer NADPH as a cofactor.
Chin-Yu Chen +6 more
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ESCRT-III mediated cell division in Sulfolobus acidocaldarius –A reconstitution perspective [PDF]
Frontiers in Microbiology, 2014 In the framework of Synthetic Biology, it has become an intriguing question what would be the minimal representation of cell division machinery. Thus, it seems appropriate to compare how cell division is realized in different microorganisms.
Tobias eHärtel, Petra eSchwille
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Impact of nutrient excess on physiology and metabolism of Sulfolobus acidocaldarius [PDF]
Frontiers in MicrobiologyOverflow metabolism is a well-known phenomenon that describes the seemingly wasteful and incomplete substrate oxidation by aerobic cells, such as yeasts, bacteria, and mammalian cells, even when conditions allow for total combustion via respiration. This
Viktor Laurin Sedlmayr +8 more
doaj +2 more sources
DNA-Binding Properties of a Novel Crenarchaeal Chromatin-Organizing Protein in Sulfolobus acidocaldarius [PDF]
Biomolecules, 2022 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
Liesbeth Lemmens +7 more
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DNA Polymerase B1 Binding Protein 1 Is Important for DNA Repair by Holoenzyme PolB1 in the Extremely Thermophilic Crenarchaeon Sulfolobus acidocaldarius [PDF]
Microorganisms, 2021 DNA polymerase B1 (PolB1) is a member of the B-family DNA polymerase family and is a replicative DNA polymerase in Crenarchaea. PolB1 is responsible for the DNA replication of both the leading and lagging strands in the thermophilic crenarchaeon ...
Hiroka Miyabayashi +2 more
doaj +2 more sources
Identification of the Genes Related to the Glycogen Metabolism in Hyperthermophilic Archaeon, Sulfolobus acidocaldarius [PDF]
Frontiers in Microbiology, 2021 Glycogen is a polysaccharide that comprises α-1,4-linked glucose backbone and α-1,6-linked glucose polymers at the branching points. It is widely found in organisms ranging from bacteria to eukaryotes.
Areum Lee +5 more
doaj +2 more sources
Isolation of extracellular polymeric substances from biofilms of the thermoacidophilic archaeon Sulfolobus acidocaldarius [PDF]
Frontiers in Bioengineering and Biotechnology, 2015 Extracellular polymeric substances (EPS) are the major structural and functional components of microbial biofilms. The aim of this study was to establish a method for EPS isolation from biofilms of the thermoacidophilic archaeon Sulfolobus acidocaldarius
Silke eJachlewski +5 more
doaj +2 more sources