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