Glutaminyl-tRNA synthetase.
Freist W, Gauss D, Ibba M, Söll D. Glutaminyl-tRNA synthetase. Biological Chemistry 1997, 378: 1103-17. PMID: 9372179.Peer-Reviewed Original ResearchConceptsE. coli GlnRSGlutaminyl-tRNA synthetaseGlutamyl-tRNA synthetaseMammalian enzymeCommon ancestorPositive eubacteriaCognate tRNAMultienzyme complexTRNA moleculesGlnRArtificial mutantsAcceptor stemAnticodon loopMolecular massAmino acidsCatalytic siteEnzymeSynthetaseEubacteriaArchaebacteriaTRNAMutantsOrganellesAncestorComplexes