Complete genome sequence of an aerobic thermoacidophilic Crenarchaeon, Sulfolobus tokodaii strain7.
The first crystal structure of an archaeal metallo-beta-lactamase superfamily protein; ST1585 from Sulfolobus tokodaii.
Crystallographic and cryogenic electron microscopic structures and enzymatic characterization of sulfur oxygenase reductase from Sulfurisphaera tokodaii.
Alternative form of the dicluster ferredoxin from the thermoacidophilic archaeon, Sulfolobus sp. strain 7.
Functional and evolutionary implications of a [3Fe-4S] cluster of the dicluster-type ferredoxin from the thermoacidophilic archaeon, Sulfolobus sp. strain 7.
Molecular cloning, sequencing, and heterologous expression of a novel zinc-containing ferredoxin gene from a thermoacidophilic Archaeon Sulfolobus sp. strain 7.
The crystal structure of zinc-containing ferredoxin from the thermoacidophilic archaeon Sulfolobus sp. strain 7.
Conformational changes in the catalytic region are responsible for heat-induced activation of hyperthermophilic homoserine dehydrogenase.
Inhibition of homoserine dehydrogenase by formation of a cysteine-NAD covalent complex.
Structural insight into activation of homoserine dehydrogenase from the archaeon Sulfolobus tokodaii via reduction.
Crystal structures of archaeal 2-oxoacid:ferredoxin oxidoreductases from Sulfolobus tokodaii.
Identification of the lysine residue responsible for coenzyme A binding in the heterodimeric 2-oxoacid:ferredoxin oxidoreductase from Sulfolobus tokodaii, a thermoacidophilic archaeon, using 4-fluoro-7-nitrobenzofurazan as an affinity label.
Crystal structure of archaeal photolyase from Sulfolobus tokodaii with two FAD molecules: implication of a novel light-harvesting cofactor.
A novel heterotetrameric structure of the crenarchaeal PCNA2-PCNA3 complex.
Spatial subunit distribution and in vitro functions of the novel trimeric PCNA complex from Sulfolobus tokodaii.
Mapping the active site helix-to-strand conversion of CxxxxC peroxiredoxin Q enzymes.
Structure and direct electrochemistry of cytochrome P450 from the thermoacidophilic crenarchaeon, Sulfolobus tokodaii strain 7.
Application of Electrochemical Devices to Characterize the Dynamic Actions of Helicases on DNA.
Structural basis of the XPB helicase-Bax1 nuclease complex interacting with the repair bubble DNA.
Purification and molecular cloning of the group II chaperonin from the acidothermophilic archaeon, Sulfolobus sp. strain 7.
Structure of a putative molybdenum-cofactor biosynthesis protein C (MoaC) from Sulfolobus tokodaii (ST0472).
Characterization of the amino acid residues mediating the unique amino-sugar-1-phosphate acetyltransferase activity of the archaeal ST0452 protein.
Identification of an extremely thermostable enzyme with dual sugar-1-phosphate nucleotidylyltransferase activities from an acidothermophilic archaeon, Sulfolobus tokodaii strain 7.
Identification of novel acetyltransferase activity on the thermostable protein ST0452 from Sulfolobus tokodaii strain 7.
Improvement of ST0452 GlcNAc-1-phosphate uridyltransferase activity by the cooperative effect of two single mutations identified through structure-based protein engineering.
Increasing the thermostable sugar-1-phosphate nucleotidylyltransferase activities of the archaeal ST0452 protein through site saturation mutagenesis of the 97th amino acid position.
Crystal structures of the short-chain flavin reductase HpaC from Sulfolobus tokodaii strain 7 in its three states: NAD(P)(+)(-)free, NAD(+)(-)bound, and NADP(+)(-)bound.
Structure of the DNA repair helicase XPD.
Lysine and arginine biosyntheses mediated by a common carrier protein in Sulfolobus.
Crystal structures of RNA 3'-terminal phosphate cyclase and its complexes with Mg2+ +ATP, ATP or Mn2+.
Crystallization and preliminary crystallographic studies of putative RNA 3'-terminal phosphate cyclase from the crenarchaeon Sulfolobus tokodaii.
Gene expression and characterization of 2-keto-3-deoxygluconate kinase, a key enzyme in the modified Entner-Doudoroff pathway of the aerobic and acidophilic hyperthermophile Sulfolobus tokodaii.
Identification of a direct biosynthetic pathway for UDP-N-acetylgalactosamine from glucosamine-6-phosphate in thermophilic crenarchaeon Sulfolobus tokodaii.
Crystal structure of ST2348, a CBS domain protein, from hyperthermophilic archaeon Sulfolobus tokodaii.
Fructose 1,6-bisphosphate aldolase/phosphatase may be an ancestral gluconeogenic enzyme.
Structural basis for the bifunctionality of fructose-1,6-bisphosphate aldolase/phosphatase.
The first crystal structure of the novel class of fructose-1,6-bisphosphatase present in thermophilic archaea.
Crystal Structures of the Putative Isocitrate Dehydrogenase from Sulfolobus tokodaii Strain 7 in the Apo and NADP+-Bound Forms.
A MOFRL family glycerate kinase from the thermophilic crenarchaeon, Sulfolobus tokodaii, with unique enzymatic properties.
Molecular cloning of the beta-subunit of a possible non-F0F1 type ATP synthase from the acidothermophilic archaebacterium, Sulfolobus acidocaldarius.
Structure of an ATPase operon of an acidothermophilic archaebacterium, Sulfolobus acidocaldarius.
Dissection of the functional domains of an archaeal Holliday junction helicase.
Hjm/Hel308A DNA helicase from Sulfolobus tokodaii promotes replication fork regression and interacts with Hjc endonuclease in vitro.
Crystal structure of glutamine receptor protein from Sulfolobus tokodaii strain 7 in complex with its effector L-glutamine: implications of effector binding in molecular association and DNA binding.
Acta Crystallogr Sect F Struct Biol Cryst Commun
Acta Crystallogr. F Struct. Biol. Commun.
Structure of hypothetical Mo-cofactor biosynthesis protein B (ST2315) from Sulfolobus tokodaii.
The archaeal '7 kDa DNA-binding' proteins: extended characterization of an old gifted family.
How oligomerization contributes to the thermostability of an archaeon protein. Protein L-isoaspartyl-O-methyltransferase from Sulfolobus tokodaii.
Biochemical and structural exploration of the catalytic capacity of Sulfolobus KDG aldolases.
3-hydroxypropionyl-coenzyme A dehydratase and acryloyl-coenzyme A reductase, enzymes of the autotrophic 3-hydroxypropionate/4-hydroxybutyrate cycle in the Sulfolobales.
Crystal Structures of Two Isozymes of Citrate Synthase from Sulfolobus tokodaii Strain 7.
Three-dimensional electron microscopy of the reverse gyrase from Sulfolobus tokodaii.
Molecular and phylogenetic characterization of isopropylmalate dehydrogenase of a thermoacidophilic archaeon, Sulfolobus sp. strain 7.
Purification and characterization of 3-isopropylmalate dehydrogenase from a thermoacidophilic archaebacterium Sulfolobus sp. strain 7.
The first crystal structure of an archaeal helical repeat protein.
Toxin-antitoxin loci are highly abundant in free-living but lost from host-associated prokaryotes.
Archaeal Mo-Containing Glyceraldehyde Oxidoreductase Isozymes Exhibit Diverse Substrate Specificities through Unique Subunit Assemblies.
Dimer structure and conformational variability in the N-terminal region of an archaeal small heat shock protein, StHsp14.0.
Structural studies on the oligomeric transition of a small heat shock protein, StHsp14.0.
Crystal structure of thioredoxin domain of ST2123 from thermophilic archaea Sulfolobus tokodaii strain7.
Sulfolobus tokodaii RadA paralog, stRadC2, is involved in DNA recombination via interaction with RadA and Hjc.
Crystal structure of Sulfolobus tokodaii Sua5 complexed with L-threonine and AMPPNP.
The O-carbamoyltransferase TobZ catalyzes an ancient enzymatic reaction.
X-ray crystal structure of a hypothetical Sua5 protein from Sulfolobus tokodaii strain 7.
Bimetallic Mn, Fe, Co, and Ni Sites in a Four-Helix Bundle Protein: Metal Binding, Structure, and Peroxide Activation.
Crystal structure of sulerythrin, a rubrerythrin-like protein from a strictly aerobic archaeon, Sulfolobus tokodaii strain 7, shows unexpected domain swapping.
Determining the oxidation state of elements by X-ray crystallography.
Archaeal DNA helicase HerA interacts with Mre11 homologue and unwinds blunt-ended double-stranded DNA and recombination intermediates.
Cleavage of double-stranded RNA by RNase HI from a thermoacidophilic archaeon, Sulfolobus tokodaii 7.
Crystal structure of type 1 ribonuclease H from hyperthermophilic archaeon Sulfolobus tokodaii: role of arginine 118 and C-terminal anchoring.
Stabilization by fusion to the C-terminus of hyperthermophile Sulfolobus tokodaii RNase HI: a possibility of protein stabilization tag.
The membrane-associated ATPase from Sulfolobus acidocaldarius is distantly related to F1-ATPase as assessed from the primary structure of its alpha-subunit.
Structure of ST0929, a putative glycosyl transferase from Sulfolobus tokodaii.
A gene encoding the proteolipid subunit of Sulfolobus acidocaldarius ATPase complex.
Cloning of the gene for inorganic pyrophosphatase from a thermoacidophilic archaeon, Sulfolobus sp. strain 7, and overproduction of the enzyme by coexpression of tRNA for arginine rare codon.
Redox-linked ionization of sulredoxin, an archaeal Rieske-type (2Fe-2S) protein from Sulfolobus sp. strain 7.
Sulredoxin: a novel iron-sulfur protein of the thermoacidophilic archaeon Sulfolobus sp. strain 7 with a Rieske-type [2Fe-2S] center.
Biochemical and structural studies of a L-haloacid dehalogenase from the thermophilic archaeon Sulfolobus tokodaii.
Molecular properties of two proteins homologous to PduO-type ATP:cob(I)alamin adenosyltransferase from Sulfolobus tokodaii.
3-Hydroxypropionyl-coenzyme A synthetase from Metallosphaera sedula, an enzyme involved in autotrophic CO2 fixation.
Physical and functional interaction between archaeal single-stranded DNA-binding protein and the 5'-3' nuclease NurA.
The carboxyl terminal of the archaeal nuclease NurA is involved in the interaction with single-stranded DNA-binding protein and dimer formation.
Crystal structure of STS042, a stand-alone RAM module protein, from hyperthermophilic archaeon Sulfolobus tokodaii strain 7.
Crystal structure of family 4 uracil-DNA glycosylase from Sulfolobus tokodaii and a function of tyrosine 170 in DNA binding.
Purification, crystallization and preliminary X-ray analysis of uracil-DNA glycosylase from Sulfolobus tokodaii strain 7.
A thermostable L-aspartate oxidase: a new tool for biotechnological applications.
Structure of l-aspartate oxidase from the hyperthermophilic archaeon Sulfolobus tokodaii.