1991
Two glutamyl-tRNA reductase activities in Escherichia coli
Jahn D, Michelsen U, Söll D. Two glutamyl-tRNA reductase activities in Escherichia coli. Journal Of Biological Chemistry 1991, 266: 2542-2548. PMID: 1990004, DOI: 10.1016/s0021-9258(18)52279-1.Peer-Reviewed Original ResearchConceptsReductase activityGlu-tRNA reductaseMolecular massEscherichia coliApparent molecular massDifferent chromatographic separationsSequence-specific recognitionGlycerol gradient centrifugationThree-step conversionTetrapyrrole biosynthesisChlamydomonas reinhardtiiE. coli K12ALA formationChromatographic separationKey enzymeMonomeric structureActive enzymeBacillus subtilisColi K12Nondenaturing conditionsHomogeneous proteinMolecular weightDelta-aminolevulinic acidEnzyme activityAddition of GTP
1982
Escherichia coli glutaminyl-tRNA synthetase. II. Characterization of the glnS gene product.
Hoben P, Royal N, Cheung A, Yamao F, Biemann K, Söll D. Escherichia coli glutaminyl-tRNA synthetase. II. Characterization of the glnS gene product. Journal Of Biological Chemistry 1982, 257: 11644-11650. PMID: 6749844, DOI: 10.1016/s0021-9258(18)33811-0.Peer-Reviewed Original ResearchConceptsGlutaminyl-tRNA synthetasePrimary sequenceDNA sequencesAminoacyl-tRNA synthetasesManual Edman degradationExtensive sequence repeatsCarboxypeptidase B digestionEscherichia coli K12NH2-terminal sequenceSequence repeatsStructural geneGene productsCarboxyl terminusSequence homologyHomologous regionsTwo-column procedureEdman degradationColi K12B digestionSynthetaseSynthetasesTheoretical peptidesSequencePosition 550Enzyme
1971
The nucleotide sequence of two leucine tRNA species from Escherichia coli K12
Blank H, Sőll D. The nucleotide sequence of two leucine tRNA species from Escherichia coli K12. Biochemical And Biophysical Research Communications 1971, 43: 1192-1197. PMID: 4936129, DOI: 10.1016/0006-291x(71)90589-4.Peer-Reviewed Original Research