Literature DB >> 2838460

Cosmid cloning of five Zymomonas trp genes by complementation of Escherichia coli and Pseudomonas putida trp mutants.

C K Eddy1, O H Smith, K D Noel.   

Abstract

A library of Zymomonas mobilis genomic DNA was constructed in the broad-host-range cosmid pLAFR1. The library was mobilized into a variety of Escherichia coli and Pseudomonas putida trp mutants by using the helper plasmid pRK2013. Five Z. mobilis trp genes were identified by the ability to complement the trp mutants. The trpF, trpB, and trpA genes were on one cosmid, while the trpD and trpC genes were on two separate cosmids. The organization of the Z. mobilis trp genes seems to be similar to the organization found in Rhizobium spp., Acinetobacter calcoaceticus, and Pseudomonas acidovorans. The trpF, trpB, and trpA genes appeared to be linked, but they were not closely associated with trpD or trpC genes.

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Year:  1988        PMID： 2838460      PMCID： PMC211263          DOI： 10.1128/jb.170.7.3158-3163.1988

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


  32 in total

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Authors:  B Hohn
Journal:  Methods Enzymol       Date:  1979       Impact factor: 1.600

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Authors:  H W Boyer; D Roulland-Dussoix
Journal:  J Mol Biol       Date:  1969-05-14       Impact factor: 5.469

4.  Fine structure mapping of the tryptophan genes in Pseudomonas putida.

Authors:  C Gunsalus; C F Gunsalus; A M Chakrabarty; S Sikes; I P Crawford
Journal:  Genetics       Date:  1968-11       Impact factor: 4.562

Review 5.  Gene rearrangements in the evolution of the tryptophan synthetic pathway.

Authors:  I P Crawford
Journal:  Bacteriol Rev       Date:  1975-06

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Authors:  J S Poindexter
Journal:  Microbiol Rev       Date:  1981-03

7.  Biochemical genetics of tryptophan synthesis in Pseudomonas acidovorans.

Authors:  W E Buvinger; L C Stone; H E Heath
Journal:  J Bacteriol       Date:  1981-07       Impact factor: 3.490

8.  Cloning of a gene required for tryptophan biosynthesis from Leptospira biflexa serovar patoc into Escherichia coli.

Authors:  D B Yelton; N W Charon
Journal:  Gene       Date:  1984-05       Impact factor: 3.688

9.  Construction of a broad host range cosmid cloning vector and its use in the genetic analysis of Rhizobium mutants.

Authors:  A M Friedman; S R Long; S E Brown; W J Buikema; F M Ausubel
Journal:  Gene       Date:  1982-06       Impact factor: 3.688

10.  Genetic and physical analyses of Caulobacter crescentus trp genes.

Authors:  M E Winkler; P V Schoenlein; C M Ross; J T Barrett; B Ely
Journal:  J Bacteriol       Date:  1984-10       Impact factor: 3.490
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  3 in total

1.  Expression of the Escherichia coli pmi gene, encoding phosphomannose-isomerase in Zymomonas mobilis, leads to utilization of mannose as a novel growth substrate, which can be used as a selective marker.

Authors:  P Weisser; R Krämer; G A Sprenger
Journal:  Appl Environ Microbiol       Date:  1996-11       Impact factor: 4.792

2.  Functional expression of the glucose transporter of Zymomonas mobilis leads to restoration of glucose and fructose uptake in Escherichia coli mutants and provides evidence for its facilitator action.

Authors:  P Weisser; R Krämer; H Sahm; G A Sprenger
Journal:  J Bacteriol       Date:  1995-06       Impact factor: 3.490

3.  Imidazole acetol phosphate aminotransferase in Zymomonas mobilis: molecular genetic, biochemical, and evolutionary analyses.

Authors:  W Gu; G Zhao; C Eddy; R A Jensen
Journal:  J Bacteriol       Date:  1995-03       Impact factor: 3.490
  3 in total

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