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Archaeoglobus fulgidusArchaeoglobusArchaeal ProteinsArchaeoglobalesRNA, ArchaealGene Expression Regulation, ArchaealNonheme Iron ProteinsMethanococcusDNA, ArchaealHydrogensulfite ReductaseArchaeaOxidoreductases Acting on Sulfur Group DonorsCrystallography, X-RayMolecular Sequence DataGenes, ArchaealAmino Acid SequenceModels, MolecularEnzyme StabilitySequence Homology, Amino AcidCrystallizationSulfurSequence AlignmentProtein Structure, TertiaryCation Transport Proteins
4304Protein from Archaeoglobus fulgidusArchaeon ArchaeoglobusGenomeArchaeaSpeciesOXIDOREDUCTASEEuryarchaeotaProteinsHyperthermophilicFound in hydrothermalSulfateMetabolismDehydrogenaseRoughlyFormsGrowthEnergyDeepPutative lipaseGenusFerritinProteinReductaseColiKinaseVeneficusReplicationCrystalPathwayEnzymeHigh
43041
Protein from Archaeoglobus fulgidus2
  • RadA protein from Archaeoglobus fulgidus forms rings, nucleoprotein filaments and catalyses homologous recombination. (unil.ch)
  • The crystal structure of AF1521 (a Macro domain-only protein from Archaeoglobus fulgidus) has also been reported and compared with other Macro domain containing proteins. (sdsc.edu)
Archaeon Archaeoglobus1
  • The hyperthermophilic, sulfate-reducing archaeon, Archaeoglobus fulgidus , utilizes CO as an energy source and it is resistant to the toxic effects of high CO concentrations. (hindawi.com)
Genome2
  • The complete A. fulgidus genome sequence revealed the presence of a nearly complete set of genes for methanogenesis. (wikipedia.org)
  • The Archaeoglobus fulgidus genome is a circular chromosome roughly half the size of E. coli at 2,178,000 base pairs. (wikipedia.org)
Archaea2
  • Comparative genomic studies on archaeal genomes provide evidence that members of the genus Archaeoglobus are the closest relatives of methanogenic archaea. (wikipedia.org)
  • Additionally, 18 proteins which are uniquely found in members of Thermococci, Archaeoglobus and methanogens have been identified, suggesting that these three groups of Archaea may have shared a common relative exclusive of other Archaea. (wikipedia.org)
Species2
  • Archaeoglobus species utilize their environment by acting as scavengers with many potential carbon sources. (wikipedia.org)
  • High-temperature sulfate reduction by Archaeoglobus species contributes to deep subsurface oil-well 'souring' by iron sulfide, which causes corrosion of iron and steel in oil-and gas-processing systems. (up.ac.za)
OXIDOREDUCTASE1
  • quinone oxidoreductase complex (Fqo) is crucial in energy conservation in A. fulgidus during growth with lactate [ 13 ]. (hindawi.com)
Euryarchaeota1
  • Archaeoglobus is a genus of the phylum Euryarchaeota. (wikipedia.org)
Proteins2
  • This is supported by the presence of 10 conserved signature proteins that are uniquely found in all methanogens and Archaeoglobus. (wikipedia.org)
  • A liquid-handling robot was employed to set up 2D crystallization trials with the membrane proteins CopA from Archaeoglobus fulgidus and light-harvesting complex II (LH2) from Rhodobacter sphaeroides. (nih.gov)
Hyperthermophilic1
  • Lipase from Archaeoglobus fulgidus (AFL) has been proved to be a hyperthermophilic and alkalophilic enzyme with a optimal pH and temperature of 10.0 and 90℃, respectively. (ntnu.edu.tw)
Found in hydrothermal1
  • Archaeoglobus members are hyperthermophiles that can be found in hydrothermal vents, oil deposits, and hot springs. (wikipedia.org)
Sulfate3
  • Herein, transcription profiles were obtained from A. fulgidus during growth with CO and sulfate or thiosulfate, or without an electron acceptor. (hindawi.com)
  • The hyperthermophile, Archaeoglobus fulgidus , is so far the only known carboxydotrophic sulfate-reducing archaeon and has a high tolerance for CO, growing at more than 200 kPa of CO [ 2 , 3 ]. (hindawi.com)
  • No H 2 was detected in cultures of A. fulgidus supplemented with CO and sulfate [ 2 ] ruling out H 2 cycling as a relevant energy conservation mechanism. (hindawi.com)
Metabolism2
  • This provided a basis for a model of the CO metabolism of A. fulgidus . (hindawi.com)
  • Which of these CODHs that are essential in the CO metabolism of A. fulgidus remains unknown. (hindawi.com)
Dehydrogenase1
  • Enzymes and coenzymes of the carbon monoxide dehydrogenase pathway for autotrophic CO2 fixation in Archaeoglobus lithotrophicus and the lack of carbon monoxide dehydrogenase in the heterotrophic A. profundus Arch. (wikipedia.org)
Roughly1
  • The most similar archaeal sequences are separate chains, such as AF2215 and AF2219 of Archaeoglobus fulgidus, that correspond roughly to the first 500 and last 130 residues, respectively of known methylmalonyl-CoA mutases. (nih.gov)
Forms1
  • It's possible, then, that A. fulgidus is one of the most primeval forms of life on the Earth, evolving potentially even before oxygen-producing photosynthesis . (scientificamerican.com)
Growth3
  • Overall, carboxidotrophic growth seems as an intrinsic capacity of A. fulgidus with little need for novel resistance or respiratory complexes. (hindawi.com)
  • Archaeoglobus grow anaerobically at extremely high temperatures between 60 and 95 °C, with optimal growth at 83 °C (ssp. (wikipedia.org)
  • 83 °C) are ideal growth temperatures for Archaeoglobus, although a biofilm environment provides some environmental elasticity. (wikipedia.org)
Energy1
  • Archaeoglobus fulgidus takes the perchlorate in, gains energy by transforming it into highly reactive chlorite and moves on. (scientificamerican.com)
Deep1
  • The rise of that modern atmosphere-creating process may have driven A. fulgidus 's ancestors to the dark, deep, hot places of the globe. (scientificamerican.com)
Putative lipase1
  • The putative lipase, AF1763, from Archaeoglobus fulgidus is a carboxylesterase with a very high pH optimum. (mpg.de)
Genus2
  • Archaeoglobus is a genus of the phylum Euryarchaeota. (wikipedia.org)
  • Comparative genomic studies on archaeal genomes provide evidence that members of the genus Archaeoglobus are the closest relatives of methanogenic archaea. (wikipedia.org)
Ferritin2
  • The role of nonconserved residues of Archaeoglobus fulgidus ferritin on its unique structure and biophysical properties. (anl.gov)
  • Archaeoglobus fulgidus ferritin (AfFtn) is the only tetracosameric ferritin known to form a tetrahedral cage, a structure that remains unique in structural biology. (anl.gov)
Protein1
  • The structure of AF2331, a 11-kDa orphan protein of unknown function from Archaeoglobus fulgidus, was solved by Se-Met MAD to 2.4 Å resolution. (mssm.edu)
Reductase1
  • The function of these genes in A. fulgidus remains unknown, while the lack of the enzyme methyl-CoM reductase does not allow for methanogenesis to occur by a mechanism similar to that found in other methanogens. (wikipedia.org)
Coli3
  • The Archaeoglobus fulgidus genome is a circular chromosome roughly half the size of E. coli at 2,178,000 base pairs. (wikipedia.org)
  • It was just shown, in E. coli and Archaeoglobus fulgidus (and previously for some eukaryotic homologs) to act as fourth type of NAD(P)H:quinone oxidoreductase. (unl.edu)
  • We have solved the structures of the proteolytic domain of A and B type Lon proteases, encoded by E. coli and Archaeoglobus fulgidus, as well as the N-terminal and α domains of E. coli Lon. (nih.gov)
Kinase1
  • 14. Crystal structures of an NAD kinase from Archaeoglobus fulgidus in complex with ATP, NAD, or NADP. (nih.gov)
Veneficus1
  • Archaeoglobus veneficus sp. (dsmz.de)
Replication1
  • Using the Y2H (yeast two-hybrid) system, with candidate Archaeoglobus fulgidus replication factors as baits, a number of novel. (silverchair.com)
Crystal2
  • 19. Autophosphorylation of Archaeoglobus fulgidus Rio2 and crystal structures of its nucleotide-metal ion complexes. (nih.gov)
  • Here, we report the crystal structures of Archaeoglobus fulgidus RNase HII in complex with PCNA, and human PCNA bound to a C-terminal peptide of RNASEH2B. (ox.ac.uk)
Pathway1
  • Enzymes and coenzymes of the carbon monoxide dehydrogenase pathway for autotrophic CO2 fixation in Archaeoglobus lithotrophicus and the lack of carbon monoxide dehydrogenase in the heterotrophic A. profundus Arch. (wikipedia.org)
Enzyme1
  • Forms of LonB protease from Archaeoglobus fulgidus devoid of the transmembrane domain: the contribution of the quaternary structure to the regulation of enzyme proteolytic activity]. (nih.gov)
High2
  • Archaeoglobus can be found in high-temperature oil fields where they may contribute to oil field souring. (wikipedia.org)
  • Archaeoglobus grow anaerobically at extremely high temperatures between 60 and 95 °C, with optimal growth at 83 °C (ssp. (wikipedia.org)