Literature DB >> 4153616

Isolation and partial characterization of a temperature-sensitive Escherichia coli mutant with altered glutaminyl-transfer ribonucleic acid synthetase.

A Körner, B B Magee, B Liska, K B Low, E A Adelberg, D Söll.   

Abstract

A temperature-sensitive mutant of Escherichia coli has been found in which the conditional growth is a result of a thermosensitive glutaminyl-transfer ribonucleic acid synthetase. The corresponding genetic locus glnS is cotransduced with lip. In a strain containing the mutationally altered glutaminyl-transfer ribonucleic acid synthetase, no derepression of the enzyme itself nor of glutamine synthetase was observed.

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Year:  1974        PMID： 4153616      PMCID： PMC245744          DOI： 10.1128/jb.120.1.154-158.1974

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


  12 in total

1.  Hybridization between Escherichia coli and Shigella.

Authors:  S E LURIA; J W BURROUS
Journal:  J Bacteriol       Date:  1957-10       Impact factor: 3.490

2.  Protein measurement with the Folin phenol reagent.

Authors:  O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal:  J Biol Chem       Date:  1951-11       Impact factor: 5.157

3.  Thermosensitive mutants of Escherichia coli unable to propagate RNA phage at 42 degrees C and altered in protein synthesis.

Authors:  J H Lupker; G H Verschoor; B W Glickman; A Rörsch; L Bosch
Journal:  Eur J Biochem       Date:  1974-04-16

Review 4.  Linkage map of Escherichia coli strain K-12.

Authors:  A L Taylor; C D Trotter
Journal:  Bacteriol Rev       Date:  1972-12

5.  Molecular weighr of Escherichia coli glutaminyl transfer ribonucleic acid synthetase, and isolation of its complex with glutamine transfer ribonucleic acid.

Authors:  W R Folk
Journal:  Biochemistry       Date:  1971-04-27       Impact factor: 3.162

6.  Isolation and mapping of polynucleotide phosphorylase mutants of Escherichia coli.

Authors:  A M Reiner
Journal:  J Bacteriol       Date:  1969-03       Impact factor: 3.490

7.  Biochemical and genetic studies with lysine+methionine mutants of Escherichia coli: lipoic acid and alpha-ketoglutarate dehydrogenase-less mutants.

Authors:  A A Herbert; J R Guest
Journal:  J Gen Microbiol       Date:  1968-10

8.  Isolation and partial characterization of temperature-sensitive Escherichia coli mutants with altered leucyl- and seryl-transfer ribonucleic acid synthetases.

Authors:  B Low; F Gates; T Goldstein; D Söll
Journal:  J Bacteriol       Date:  1971-11       Impact factor: 3.490

9.  Rapid mapping of conditional and auxotrophic mutations in Escherichia coli K-12.

Authors:  B Low
Journal:  J Bacteriol       Date:  1973-02       Impact factor: 3.490

10.  Isolation and characterization of a regulatory mutant of an aminoacyl-transfer ribonucleic acid synthetase in Escherichia coli K-12.

Authors:  S J Clarke; B Low; W Konigsberg
Journal:  J Bacteriol       Date:  1973-03       Impact factor: 3.490
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  6 in total

Review 1.  Recalibrated linkage map of Escherichia coli K-12.

Authors:  B J Bachmann; K B Low; A L Taylor
Journal:  Bacteriol Rev       Date:  1976-03

2.  Characterization of cis-acting mutations which increase expression of a glnS-lacZ fusion in Escherichia coli.

Authors:  J Plumbridge; D Söll
Journal:  Mol Gen Genet       Date:  1989-03

3.  Transfer RNA mischarging mediated by a mutant Escherichia coli glutaminyl-tRNA synthetase.

Authors:  H Inokuchi; P Hoben; F Yamao; H Ozeki; D Söll
Journal:  Proc Natl Acad Sci U S A       Date:  1984-08       Impact factor: 11.205

4.  Nitrogen regulation in an Escherichia coli strain with a temperature sensitive glutamyl-tRNA synthetase.

Authors:  A V Osorio; L Camarena; G Salazar; M Noll-Louzada; F Bastarrachea
Journal:  Mol Gen Genet       Date:  1993-06

5.  Regulation of the biosynthesis of aminoacyl-transfer ribonucleic acid synthetases and of transfer ribonucleic acid in Escherichia coli. VI. Mutants with increased levels of glutaminyl-transfer ribonucleic acid synthetase and of glutamine transfer ribonucleic acid.

Authors:  A Cheung; S Morgan; K B Low; D Söll
Journal:  J Bacteriol       Date:  1979-07       Impact factor: 3.490

6.  Suppression of a defective alanyl-tRNA synthetase in Escherichia coli: a compensatory mutation to high alanine affinity.

Authors:  G Theall; K B Low; D Söll
Journal:  Mol Gen Genet       Date:  1977-11-14
  6 in total

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