Archaeal ProteinsRNA, ArchaealPyrococcus furiosusDNA, ArchaealGenes, ArchaealArchaeaGenome, ArchaealGenomeSulfolobusGene Expression Regulation, ArchaealGenome, BacterialPyrococcusMethanococcusPyrobaculumGenome, ViralArchaeal VirusesThermotoga maritimaThermococcusCrenarchaeotaDesulfurococcaceaeArchaeoglobus fulgidusMolecular Sequence DataGram-Negative Aerobic Rods and CocciHot TemperatureSulfolobus solfataricusPhylogenyEuryarchaeotaAmino Acid SequenceGenome, PlantThermoproteaceaeGenome, HumanEnzyme StabilityBase SequenceRubredoxinsTryptophan SynthaseGenome, MitochondrialSequence Analysis, DNAMethanobacteriaceaeCrystallography, X-RayMethanococcalesModels, MolecularSequence AlignmentSequence Homology, Amino AcidChromosomes, ArchaealTemperatureGenome, FungalEvolution, MolecularGlutamate DehydrogenaseBacteriaGenome SizeHaloferax volcaniiProtein Structure, TertiaryBacterial ProteinsCloning, MolecularEscherichia coliRibosome Subunits, Large, ArchaealRecombinant ProteinsGenomicsProtein DenaturationSubstrate SpecificityPyrococcus abyssiGenome, InsectProtein ConformationGenome, ProtozoanCatalysisHydrogenMethanosarcinaProtein Structure, SecondarySulfolobus acidocaldariusKineticsProtein FoldingPyrococcus horikoshiiDimerizationHydrogen-Ion ConcentrationOpen Reading FramesGenome, ChloroplastThermodynamicsAcidianusChromosome MappingMethaneRNA, Ribosomal, 16SNanoarchaeotaGene OrderThermoplasmaConserved SequenceGene Transfer, HorizontalComputational BiologySyntenySpecies SpecificityGlyceryl EthersGenetic VariationEukaryotic CellsChromatography, GelMultigene FamilyGeologic SedimentsGenome, HelminthModels, GeneticDNA, BacterialGenome, PlastidDatabases, Genetic