Literature DB >> 3056927

A single base pair change in proline biosynthesis genes causes osmotic stress tolerance.

A M Dandekar1, S L Uratsu.   

Abstract

A single base pair change has been found in a site corresponding to a regulatory region of the first enzyme in the proline biosynthetic pathway. This change alters feedback inhibition and is responsible for the synthesis of high levels of proline that enable Escherichia coli to withstand osmotic stress.

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Year:  1988        PMID： 3056927      PMCID： PMC211710          DOI： 10.1128/jb.170.12.5943-5945.1988

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


  15 in total

1.  Molecular biology of osmoregulation.

Authors:  D Le Rudulier; A R Strom; A M Dandekar; L T Smith; R C Valentine
Journal:  Science       Date:  1984-06-08       Impact factor: 47.728

2.  A new method for sequencing DNA.

Authors:  A M Maxam; W Gilbert
Journal:  Proc Natl Acad Sci U S A       Date:  1977-02       Impact factor: 11.205

3.  Analysis of the Escherichia coli proBA locus by DNA and protein sequencing.

Authors:  A H Deutch; K E Rushlow; C J Smith
Journal:  Nucleic Acids Res       Date:  1984-08-10       Impact factor: 16.971

4.  A third L-proline permease in Salmonella typhimurium which functions in media of elevated osmotic strength.

Authors:  L N Csonka
Journal:  J Bacteriol       Date:  1982-09       Impact factor: 3.490

5.  Living with water stress: evolution of osmolyte systems.

Authors:  P H Yancey; M E Clark; S C Hand; R D Bowlus; G N Somero
Journal:  Science       Date:  1982-09-24       Impact factor: 47.728

6.  A system for shotgun DNA sequencing.

Authors:  J Messing; R Crea; P H Seeburg
Journal:  Nucleic Acids Res       Date:  1981-01-24       Impact factor: 16.971

7.  Purification and characteristics of a gamma-glutamyl kinase involved in Escherichia coli proline biosynthesis.

Authors:  C J Smith; A H Deutch; K E Rushlow
Journal:  J Bacteriol       Date:  1984-02       Impact factor: 3.490

8.  Genetic analysis of the proBA genes of Salmonella typhimurium: physical and genetic analyses of the cloned proB+ A+ genes of Escherichia coli and of a mutant allele that confers proline overproduction and enhanced osmotolerance.

Authors:  M J Mahan; L N Csonka
Journal:  J Bacteriol       Date:  1983-12       Impact factor: 3.490

9.  Proline synthesis in Escherichia coli. A proline-inhibitable glutamic acid kinase.

Authors:  A Baich
Journal:  Biochim Biophys Acta       Date:  1969-12-30

10.  Proline over-production results in enhanced osmotolerance in Salmonella typhimurium.

Authors:  L N Csonka
Journal:  Mol Gen Genet       Date:  1981
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  19 in total

1.  Proline metabolism and its implications for plant-environment interaction.

Authors:  Paul E Verslues; Sandeep Sharma
Journal:  Arabidopsis Book       Date:  2010-11-03

2.  Adaptations to Environmental Stresses.

Authors:  H. J. Bohnert; D. E. Nelson; R. G. Jensen
Journal:  Plant Cell       Date:  1995-07       Impact factor: 11.277

3.  Acetosyringone and osmoprotectants like betaine or proline synergistically enhance Agrobacterium-mediated transformation of apple.

Authors:  D J James; S Uratsu; J Cheng; P Negri; P Viss; A M Dandekar
Journal:  Plant Cell Rep       Date:  1993-08       Impact factor: 4.570

4.  L-2,3-diaminopropionate generates diverse metabolic stresses in Salmonella enterica.

Authors:  Dustin C Ernst; Mary E Anderson; Diana M Downs
Journal:  Mol Microbiol       Date:  2016-05-06       Impact factor: 3.501

5.  Mutations in the listerial proB gene leading to proline overproduction: effects on salt tolerance and murine infection.

Authors:  R D Sleator; C G Gahan; C Hill
Journal:  Appl Environ Microbiol       Date:  2001-10       Impact factor: 4.792

6.  Construction of a proline-producing mutant of the extremely thermophilic eubacterium Thermus thermophilus HB27.

Authors:  T Kosuge; T Hoshino
Journal:  Appl Environ Microbiol       Date:  1998-11       Impact factor: 4.792

7.  mu-crystallin is a mammalian homologue of Agrobacterium ornithine cyclodeaminase and is expressed in human retina.

Authors:  R Y Kim; R Gasser; G J Wistow
Journal:  Proc Natl Acad Sci U S A       Date:  1992-10-01       Impact factor: 11.205

8.  A bifunctional enzyme (delta 1-pyrroline-5-carboxylate synthetase) catalyzes the first two steps in proline biosynthesis in plants.

Authors:  C A Hu; A J Delauney; D P Verma
Journal:  Proc Natl Acad Sci U S A       Date:  1992-10-01       Impact factor: 11.205

9.  Multicopy suppression by asd gene and osmotic stress-dependent complementation by heterologous proA in proA mutants.

Authors:  I Serebrijski; F Wojcik; O Reyes; G Leblon
Journal:  J Bacteriol       Date:  1995-12       Impact factor: 3.490

10.  L-proline accumulation and freeze tolerance of Saccharomyces cerevisiae are caused by a mutation in the PRO1 gene encoding gamma-glutamyl kinase.

Authors:  Yuko Morita; Shigeru Nakamori; Hiroshi Takagi
Journal:  Appl Environ Microbiol       Date:  2003-01       Impact factor: 4.792
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