1990
Expression of the Synechocystis sp. strain PCC 6803 tRNA(Glu) gene provides tRNA for protein and chlorophyll biosynthesis
O'Neill G, Söll D. Expression of the Synechocystis sp. strain PCC 6803 tRNA(Glu) gene provides tRNA for protein and chlorophyll biosynthesis. Journal Of Bacteriology 1990, 172: 6363-6371. PMID: 2121711, PMCID: PMC526821, DOI: 10.1128/jb.172.11.6363-6371.1990.Peer-Reviewed Original ResearchConceptsSynechocystis 6803Synechocystis spFirst anticodon baseStrain PCC 6803Cyanobacterium Synechocystis spTotal tRNA populationAmount of chlorophyllNorthern blot analysisChlorophyll biosynthesisALA biosynthesisPrecursor tRNAsPCC 6803TRNA speciesProtein biosynthesisTRNA populationCellular RNAAminoacylation assaysChlorophyll levelsBiosynthesisAddition of inhibitorsBlot analysisTranslation systemDelta-aminolevulinic acidTRNAChlorophyll
1989
A selection for mutants of the RNA polymerase III transcription apparatus: PCF1 stimulates transcription of tRNA and 5S RNA genes.
Willis I, Schmidt P, Söll D. A selection for mutants of the RNA polymerase III transcription apparatus: PCF1 stimulates transcription of tRNA and 5S RNA genes. The EMBO Journal 1989, 8: 4281-4288. PMID: 2686985, PMCID: PMC401634, DOI: 10.1002/j.1460-2075.1989.tb08614.x.Peer-Reviewed Original ResearchMeSH KeywordsBase SequenceCloning, MolecularDNA-Directed RNA PolymerasesGene ExpressionGenes, DominantGenes, FungalKineticsMolecular Sequence DataMutationOligonucleotide ProbesPlasmidsPromoter Regions, GeneticRNA Polymerase IIIRNA, RibosomalRNA, Ribosomal, 5SRNA, TransferSaccharomyces cerevisiaeSaccharomycetalesSchizosaccharomycesSelection, GeneticSuppression, GeneticTemplates, GeneticTranscription, GeneticConceptsTRNA genesMutant strainTranscription of mutantsTranscription of tRNARNA polymerase IIISuppressor tRNA geneDominant mutant geneWild-type strainStable complexesTranscription apparatusRNA genesStable complex formationUpstream geneTRNA suppressorsPositive regulatorSteady-state levelsComplex assemblyGenetic approachesPolymerase IIIGene transcriptionInternal promoterMutant geneTime-course experimentsTranscriptionGenes