1975
Isolation and partial characterization of three Escherichia coli mutants with altered transfer ribonucleic acid methylases
Marinus M, Morris N, Söll D, Kwong T. Isolation and partial characterization of three Escherichia coli mutants with altered transfer ribonucleic acid methylases. Journal Of Bacteriology 1975, 122: 257-265. PMID: 1091626, PMCID: PMC235665, DOI: 10.1128/jb.122.1.257-265.1975.Peer-Reviewed Original ResearchConceptsE. coli genomeEscherichia coli mutantsWild-type cellsEscherichia coli KAbility of RNAColi genomeColi mutantsAmber mutationGenetic lociMutagenized cellsColi KMutant strainMutantsLambda phageTRNAS-adenosylmethioninePartial characterizationGenomeCellsCrude enzymeBiosynthesisMethylasesMethylaseLociRNA
1974
N‐(purin‐6‐ylcarbamoyl)threonine: Biosynthesis in vitro in transfer RNA by an enzyme purified from Escherichia coli
Körner A, Söll D. N‐(purin‐6‐ylcarbamoyl)threonine: Biosynthesis in vitro in transfer RNA by an enzyme purified from Escherichia coli. FEBS Letters 1974, 39: 301-306. PMID: 4604806, DOI: 10.1016/0014-5793(74)80135-3.Peer-Reviewed Original ResearchMeSH KeywordsAlkaline PhosphataseAmino Acyl-tRNA SynthetasesCarbamatesCarbon RadioisotopesChromatography, DEAE-CelluloseChromatography, Ion ExchangeChromatography, PaperChromatography, Thin LayerElectrophoresis, PaperEscherichia coliIsotope LabelingMutationNitrosoguanidinesPhosphorus RadioisotopesPurine NucleosidesRibonucleasesRNA, BacterialRNA, TransferSpectrophotometry, UltravioletThreonineTime FactorsTritium
1973
Biological function of 2-thiouridine in Escherichia coli glutamic acid transfer ribonucleic acid.
Agris P, Soell D, Seno T. Biological function of 2-thiouridine in Escherichia coli glutamic acid transfer ribonucleic acid. Biochemistry 1973, 12: 4331-7. PMID: 4584321, DOI: 10.1021/bi00746a005.Peer-Reviewed Original ResearchAmino Acyl-tRNA SynthetasesCarbon RadioisotopesChromatography, Ion ExchangeChromatography, Thin LayerCyanogen BromideElectrophoresis, DiscElectrophoresis, Polyacrylamide GelEscherichia coliGlutamatesKineticsMutationProtein BiosynthesisRNA, BacterialRNA, TransferSpectrophotometry, UltravioletSulfurSulfur RadioisotopesThiouridineTritiumCovalent attachment of fluorescent groups to the 5′-end of transfer RNA
Yang C, Söll D. Covalent attachment of fluorescent groups to the 5′-end of transfer RNA. Archives Of Biochemistry And Biophysics 1973, 155: 70-81. PMID: 4351348, DOI: 10.1016/s0003-9861(73)80010-4.Peer-Reviewed Original ResearchThe effect of growth temperatures on the in vivo ribose methylation of Bacillus stearothermophilus transfer RNA
Agris P, Koh H, Söll D. The effect of growth temperatures on the in vivo ribose methylation of Bacillus stearothermophilus transfer RNA. Archives Of Biochemistry And Biophysics 1973, 154: 277-282. PMID: 4689778, DOI: 10.1016/0003-9861(73)90058-1.Peer-Reviewed Original Research
1970
In Vitro Biosynthesis of Pseudouridine at the Polynucleotide Level by an Enzyme Extract from Escherichia coli
Johnson L, Söll D. In Vitro Biosynthesis of Pseudouridine at the Polynucleotide Level by an Enzyme Extract from Escherichia coli. Proceedings Of The National Academy Of Sciences Of The United States Of America 1970, 67: 943-950. PMID: 4943184, PMCID: PMC283296, DOI: 10.1073/pnas.67.2.943.Peer-Reviewed Original ResearchConceptsE. coli RNA polymeraseRNA transcription productsColi RNA polymeraseConversion of uridineE. coli extractsTRNA genesRNA polymerasePolynucleotide levelUridine residuesTranscription productsVitro BiosynthesisMycoplasma spEscherichia coliLambda DNARNADNAMacromolecular levelEnzyme extractBiosynthesisGenesPolymerasePseudouridineSpColiResidues