Literature DB >> 8631694

Isolation of glutamate-inserting ochre suppressor mutants of Salmonella typhimurium and Escherichia coli.

M J Prival1.   

Abstract

Glutamate-inserting ochre suppressors have been identified among late-arising, spontaneous revertants of a hisG428 mutant of Salmonella typhimurium and an argE3 mutant of Escherichia coli. The S. typhimurium suppressors mapped in the tRNA2(Glu) gene gltU at 82 min; those in E. coli were found to be in tRNA2(Glu) genes gltW at 56 min, gltU at 85 min, and gltT at 90 min.

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Year:  1996        PMID： 8631694      PMCID： PMC178041          DOI： 10.1128/jb.178.10.2989-2990.1996

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  14 in total

1.  Is the tRNA ochre suppressor supX derived from gltT?

Authors:  A Płachta; C Janion
Journal:  Acta Biochim Pol       Date:  1992       Impact factor: 2.149

Review 2.  Linkage map of Salmonella typhimurium, edition VII.

Authors:  K E Sanderson; J R Roth
Journal:  Microbiol Rev       Date:  1988-12

3.  Formation, induction, and curing of bacteriophage P1 lysogens.

Authors:  J L Rosner
Journal:  Virology       Date:  1972-06       Impact factor: 3.616

4.  Site-specific mutagenesis of Escherichia coli gltT yields a weak, glutamic acid-inserting ochre suppressor.

Authors:  L A Raftery; M Yarus
Journal:  J Mol Biol       Date:  1985-07-20       Impact factor: 5.469

5.  Genomic organization and physical mapping of the transfer RNA genes in Escherichia coli K12.

Authors:  Y Komine; T Adachi; H Inokuchi; H Ozeki
Journal:  J Mol Biol       Date:  1990-04-20       Impact factor: 5.469

6.  A collection of strains containing genetically linked alternating antibiotic resistance elements for genetic mapping of Escherichia coli.

Authors:  M Singer; T A Baker; G Schnitzler; S M Deischel; M Goel; W Dove; K J Jaacks; A D Grossman; J W Erickson; C A Gross
Journal:  Microbiol Rev       Date:  1989-03

7.  The XbaI-BlnI-CeuI genomic cleavage map of Salmonella typhimurium LT2 determined by double digestion, end labelling, and pulsed-field gel electrophoresis.

Authors:  S L Liu; A Hessel; K E Sanderson
Journal:  J Bacteriol       Date:  1993-07       Impact factor: 3.490

8.  Classifying mutagens as to their specificity in causing the six possible transitions and transversions: a simple analysis using the Salmonella mutagenicity assay.

Authors:  D E Levin; B N Ames
Journal:  Environ Mutagen       Date:  1986

9.  Characterization of amber and ochre suppressors in Salmonella typhimurium.

Authors:  F Winston; D Botstein; J H Miller
Journal:  J Bacteriol       Date:  1979-01       Impact factor: 3.490

10.  Systematic alterations in the anticodon arm make tRNA(Glu)-Suoc a more efficient suppressor.

Authors:  L A Raftery; M Yarus
Journal:  EMBO J       Date:  1987-05       Impact factor: 11.598
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