2022
Uncovering translation roadblocks during the development of a synthetic tRNA
Prabhakar A, Krahn N, Zhang J, Vargas-Rodriguez O, Krupkin M, Fu Z, Acosta-Reyes FJ, Ge X, Choi J, Crnković A, Ehrenberg M, Puglisi EV, Söll D, Puglisi J. Uncovering translation roadblocks during the development of a synthetic tRNA. Nucleic Acids Research 2022, 50: 10201-10211. PMID: 35882385, PMCID: PMC9561287, DOI: 10.1093/nar/gkac576.Peer-Reviewed Original ResearchConceptsOrthogonal translation systemGenetic code expansionCode expansionTertiary interactionsNon-canonical amino acidsAminoacyl-tRNA substratesDomains of lifeAminoacyl-tRNA synthetaseTranslation systemSingle nucleotide mutationsSingle-molecule fluorescenceDistinct tRNAsNon-canonical structuresSelenocysteine insertionRibosomal translationTRNARibosomesSynthetic tRNANucleotide mutationsAmino acidsSame organismP siteOrganismsTranslocationTranslation
1974
15. Aminoacyl-tRNA Synthetases
Söll D, Schimmel P. 15. Aminoacyl-tRNA Synthetases. The Enzymes 1974, 10: 489-538. DOI: 10.1016/s1874-6047(08)60147-x.Peer-Reviewed Original ResearchAminoacyl-tRNA synthetasesEucaryotic organismsSpecific aminoacyl-tRNA synthetasesCorresponding cytoplasmic enzymesFamily of enzymesMitochondrial tRNAsProtein biosynthesisMammalian cellsMammalian virusesSynthetasesCytoplasmic enzymeSeparate proteinsCell extractsTRNAAmino acidsOrganismsCytoplasmSame organismEnzymeOrganellesMitochondriaMachineryProteinKey roleProcaryotes