Literature DB >> 3007439

Temperature sensitivity of a nifA-like gene in Enterobacter cloacae.

J B Zhu, Z G Li, L W Wang, S S Shen, S C Shen.   

Abstract

Nitrogen fixation (nif) genes of Enterobacter cloacae, a rhizosphere diazotroph of rice plants, were identified by using cloned Klebsiella pneumoniae nif gene fragments as probes for molecular hybridization. The product of a nifA-like gene of E. cloacae appeared less temperature sensitive than the K. pneumoniae nifA gene product. This result correlates with the fact that E. cloacae can fix nitrogen at 39 degrees C, while K. pneumoniae cannot.

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Year:  1986        PMID： 3007439      PMCID： PMC214604          DOI： 10.1128/jb.166.1.357-359.1986

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


  16 in total

1.  Physical and genetic characterization of the glnA--glnG region of the Escherichia coli chromosome.

Authors:  K Backman; Y M Chen; B Magasanik
Journal:  Proc Natl Acad Sci U S A       Date:  1981-06       Impact factor: 11.205

2.  Role of the nifA gene product in the regulation of nif expression in Klebsiella pneumoniae.

Authors:  V Buchanan-Wollaston; M C Cannon; J L Beynon; F C Cannon
Journal:  Nature       Date:  1981-12-24       Impact factor: 49.962

3.  Regulation of nitrogen metabolism genes by nifA gene product in Klebsiella pneumoniae.

Authors:  D W Ow; F M Ausubel
Journal:  Nature       Date:  1983-01-27       Impact factor: 49.962

4.  Repression of nitrogen fixation in Klebsiella pneumoniae at high temperature.

Authors:  S J Brooks; J J Collins; W J Brill
Journal:  J Bacteriol       Date:  1984-02       Impact factor: 3.490

5.  Temperature sensitivity of the regulation of nitrogenase synthesis by Klebsiella pneumoniae.

Authors:  J Zhu; W J Brill
Journal:  J Bacteriol       Date:  1981-02       Impact factor: 3.490

6.  Analysis of regulation of Klebsiella pneumoniae nitrogen fixation (nif) gene cluster with gene fusions.

Authors:  R Dixon; R R Eady; G Espin; S Hill; M Iaccarino; D Kahn; M Merrick
Journal:  Nature       Date:  1980-07-10       Impact factor: 49.962

7.  Effect of nifA product on suppression of Nif- phenotype of gln mutation and constitutive synthesis of nitrogenase in Klebsiella pneumoniae.

Authors:  J B Zhu; G Q Yu; Q Y Jiang; L W Wang; S J Shen
Journal:  Sci Sin B       Date:  1983-12

8.  Regulation of nitrogenase messenger RNA synthesis and stability in Klebsiella pneumoniae.

Authors:  K Kaluza; H Hennecke
Journal:  Arch Microbiol       Date:  1981-09       Impact factor: 2.552

9.  Mutational analysis of the Klebsiella pneumoniae nitrogenase promoter: sequences essential for positive control by nifA and ntrC (glnG) products.

Authors:  D W Ow; Y Xiong; Q Gu; S C Shen
Journal:  J Bacteriol       Date:  1985-03       Impact factor: 3.490

10.  Activation of Klebsiella pneumoniae and Rhizobium meliloti nitrogenase promoters by gln (ntr) regulatory proteins.

Authors:  V Sundaresan; D W Ow; F M Ausubel
Journal:  Proc Natl Acad Sci U S A       Date:  1983-07       Impact factor: 11.205
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  1 in total

1.  A promoter region binding protein and DNA gyrase regulate anaerobic transcription of nifLA in Enterobacter cloacae.

Authors:  B Hu; J Zhu; S C Shen; G Q Yu
Journal:  J Bacteriol       Date:  2000-07       Impact factor: 3.490
  1 in total

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