Cortese, R Pleiotropy of hisT mutants blocked in pseudouridine synthesis in tRNA: leucine and isoleucine-valine operons. [electronic resource] - Proceedings of the National Academy of Sciences of the United States of America May 1974 - 1857-61 p. digital Publication Type: Journal Article ISSN: 0027-8424 Standard No.: 10.1073/pnas.71.5.1857 doi Subjects--Topical Terms: AcidsAmino Acids--pharmacologyDepression, ChemicalEnzyme RepressionHistidine--metabolismHydro-Lyases--metabolismIsoleucine--metabolismLeucine--metabolismNADH, NADPH Oxidoreductases--metabolismOperonOxo-Acid-Lyases--metabolismPeptides--pharmacologyPhenotypeRNA, Transfer--biosynthesisSalmonella typhimurium--enzymologyThreonineUridine--metabolismValine--metabolism