2022
Unconventional genetic code systems in archaea
Meng K, Chung CZ, Söll D, Krahn N. Unconventional genetic code systems in archaea. Frontiers In Microbiology 2022, 13: 1007832. PMID: 36160229, PMCID: PMC9499178, DOI: 10.3389/fmicb.2022.1007832.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsGenetic code systemAmino acidsTRNA-dependent pathwayCanonical amino acidsRare amino acidArchaeal lineagesArchaeal speciesSingle lineageArchaeaMolecular mechanismsThird domainExtreme environmentsRecent discoveryLineagesBiochemical elementsHarsh conditionsEukaryotesPyrrolysineSelenocysteineOrganismsSpeciesBacteriaPathwayAcidDiscovery
2014
Exploring the Substrate Range of Wild‐Type Aminoacyl‐tRNA Synthetases
Fan C, Ho JM, Chirathivat N, Söll D, Wang Y. Exploring the Substrate Range of Wild‐Type Aminoacyl‐tRNA Synthetases. ChemBioChem 2014, 15: 1805-1809. PMID: 24890918, PMCID: PMC4133344, DOI: 10.1002/cbic.201402083.Peer-Reviewed Original ResearchConceptsAminoacyl-tRNA synthetasesSubstrate rangeDifferent amino acid sitesAmino acidsE. coli tryptophanyl-tRNA synthetaseE. coli aminoacyl-tRNA synthetasesAmino acid sitesCanonical amino acidsNonstandard amino acidsTyrosyl-tRNA synthetaseTryptophanyl-tRNA synthetaseAnticodon sequenceTRNA synthetasesSynthetasesSynthetaseSequenceAnticodonNSAAsTrpRSProteinAminoacylAcid
2011
Rational design of an evolutionary precursor of glutaminyl-tRNA synthetase
O’Donoghue P, Sheppard K, Nureki O, Söll D. Rational design of an evolutionary precursor of glutaminyl-tRNA synthetase. Proceedings Of The National Academy Of Sciences Of The United States Of America 2011, 108: 20485-20490. PMID: 22158897, PMCID: PMC3251134, DOI: 10.1073/pnas.1117294108.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAmino Acyl-tRNA SynthetasesBase SequenceCodonEscherichia coliEvolution, MolecularGenetic EngineeringKineticsMethanobacteriaceaeModels, MolecularMolecular ConformationMolecular Sequence DataNucleic Acid ConformationPhylogenyProtein Structure, SecondarySequence Homology, Amino AcidConceptsGlutaminyl-tRNA synthetaseAminoacyl-tRNA synthetasesGenetic code engineeringAmino acidsDomains of lifeMost aminoacyl-tRNA synthetasesGlutamyl-tRNA synthetaseCanonical amino acidsBacterial GlnRSTRNA specificityTRNA pairsParticular codonsEvolutionary precursorBiochemical characterizationStem loopGlnRAdditional codonsCAA codonCodonProtein synthesisCAG codonEscherichia coliSpecific enzymesCatalytic preferenceSynthetase