SelenocysteineGenetic CodeSelenoproteinsRNA, Transfer, Amino Acid-SpecificCodon, TerminatorSeleniumCodonSelenoprotein PAnticodonThioredoxin-Disulfide ReductaseRNA, Transfer, SerTransfer RNA AminoacylationRNA, Transfer, Amino AcylFormate DehydrogenasesRNA, TransferAmino Acyl-tRNA SynthetasesSelenium RadioisotopesMolecular Sequence DataBase SequenceGlutathione PeroxidaseProtein BiosynthesisSelenoprotein WNucleic Acid ConformationEvolution, MolecularOrganoselenium CompoundsMethanococcalesRNA, Transfer, CysAmino Acid SequenceThioredoxin Reductase 1Amino AcidsLyasesSerine-tRNA LigaseAminoacylationSodium SeleniteEscherichia coliCysteineProteinsModels, GeneticSelenious AcidTyrosine-tRNA LigaseCiliophoraIodide PeroxidaseForaminiferaSelenium CompoundsPhylogenyRNA, Transfer, AlaRNA, Transfer, IlePeptide Elongation FactorsEukaryotic CellsRNA, MessengerSequence Alignment3' Untranslated RegionsArchaeaMethionine Sulfoxide ReductasesSequence Homology, Amino AcidHydrogenaseAlanine-tRNA LigaseLoligoPeptide Chain Termination, TranslationalCloning, MolecularModels, MolecularRNA EditingRibosomesAmebicidesLeucine-tRNA LigaseMutationRNA, Transfer, TyrRNASelenium-Binding ProteinsEuplotesMonoiodotyrosineRNA, ProtozoanProtein EngineeringGenes, MitochondrialArchaeal ProteinsBiological EvolutionBiogenesisDiplomonadidaCodes of EthicsMethanococcusIsoleucine-tRNA LigaseRNA, Transfer, GlyTransferasesBacterial ProteinsRNA, Transfer, TrpRNA-Binding ProteinsRNA, Transfer, LeuBinding SitesSubstrate SpecificityMethanosarcinaSelenomethionineAmino Acid SubstitutionRNA, BacterialBase CompositionCarbon-Sulfur LyasesOpen Reading FramesPeptide Termination FactorsTryptophan-tRNA LigaseSulfurMycoplasma capricolum