Literature DB >> 6102985

Regulation of nitrogen metabolism in glutamine auxotrophs of Klebsiella pneumoniae.

J M Leonardo, R B Goldberg.   

Abstract

We examined the regulation of nitrogen metabolism in four classes (glnA, glnB, glnF, and glnG) of Gln- auxotrophs of Klebsiella pneumoniae. These studies indicate that glutamine synthetase does not directly mediate the physiological response to NH4+ in this organism. We present evidence suggesting that the effect of NH4+ on the expression of genes involved in nitrogen metabolism involves the products of the glnF and glnG genes.

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Year:  1980        PMID： 6102985      PMCID： PMC293910          DOI： 10.1128/jb.142.1.99-110.1980

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


  46 in total

1.  lac Repressor-operator interaction. VI. The natural inducer of the lac operon.

Authors:  A Jobe; S Bourgeois
Journal:  J Mol Biol       Date:  1972-08-28       Impact factor: 5.469

2.  Resistance to catabolite repression of histidase and proline oxidase during nitrogen-limited growth of Klebsiella aerogenes.

Authors:  M J Prival; B Magasanik
Journal:  J Biol Chem       Date:  1971-10-25       Impact factor: 5.157

3.  Biological function of the ammonia-induced inactivation of glutamine synthetase in Escherichia coli.

Authors:  H Schutt; H Holzer
Journal:  Eur J Biochem       Date:  1972-03-15

4.  The stimulatory effect of cyclic adenosine 3'5'-monophosphate on DNA-directed synthesis of beta-galactosidase in a cell-free system.

Authors:  D A Chambers; G Zubay
Journal:  Proc Natl Acad Sci U S A       Date:  1969-05       Impact factor: 11.205

5.  Mechanism of the enzymatic inactivation of glutamine synthetase from E. coli.

Authors:  K Wulff; D Mecke; H Holzer
Journal:  Biochem Biophys Res Commun       Date:  1967-09-07       Impact factor: 3.575

6.  Genetic and metabolic control of histidase and urocanase in Salmonella typhimurium, strain 15-59.

Authors:  W J Brill; B Magasanik
Journal:  J Biol Chem       Date:  1969-10-10       Impact factor: 5.157

7.  Mapping of polypeptide reinitiation sites within the beta-galactosidase structural gene.

Authors:  C A Michels; D Zipser
Journal:  J Mol Biol       Date:  1969-05-14       Impact factor: 5.469

8.  Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

Authors:  U K Laemmli
Journal:  Nature       Date:  1970-08-15       Impact factor: 49.962

9.  Glutamine synthetase and the regulation of histidase formation in Klebsiella aerogenes.

Authors:  M J Prival; J E Brenchley; B Magasanik
Journal:  J Biol Chem       Date:  1973-06-25       Impact factor: 5.157

10.  'Glutamine(amide):2-oxoglutarate amino transferase oxido-reductase (NADP); an enzyme involved in the synthesis of glutamate by some bacteria.

Authors:  J L Meers; D W Tempest; C M Brown
Journal:  J Gen Microbiol       Date:  1970-12
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  31 in total

1.  NasT-mediated antitermination plays an essential role in the regulation of the assimilatory nitrate reductase operon in Azotobacter vinelandii.

Authors:  Baomin Wang; Leland S Pierson; Christopher Rensing; Malkanthi K Gunatilaka; Christina Kennedy
Journal:  Appl Environ Microbiol       Date:  2012-07-06       Impact factor: 4.792

2.  Construction of new yeast vectors and cloning of the nif (nitrogen fixation) gene cluster of Klebsiella pneumoniae in yeast.

Authors:  C Gerbaud; C Elmerich; N Tandeau de Marsac; P Chocat; N Charpin; M Guérineau; J P Aubert
Journal:  Curr Genet       Date:  1981-07       Impact factor: 3.886

3.  Identification of the Klebsiella pneumoniae glnB gene: nucleotide sequence of wild-type and mutant alleles.

Authors:  A Holtel; M Merrick
Journal:  Mol Gen Genet       Date:  1988-12

4.  The Klebsiella pneumoniae PII protein (glnB gene product) is not absolutely required for nitrogen regulation and is not involved in NifL-mediated nif gene regulation.

Authors:  A Holtel; M J Merrick
Journal:  Mol Gen Genet       Date:  1989-06

5.  The nucleotide sequence of the nitrogen-regulation gene ntrA of Klebsiella pneumoniae and comparison with conserved features in bacterial RNA polymerase sigma factors.

Authors:  M J Merrick; J R Gibbins
Journal:  Nucleic Acids Res       Date:  1985-11-11       Impact factor: 16.971

6.  Complementation analysis of glnA-linked mutations which affect nitrogen fixation in Klebsiella pneumoniae.

Authors:  G Espin; A Alvarez-Morales; M Merrick
Journal:  Mol Gen Genet       Date:  1981

7.  Cloning of the glnA, ntrB and ntrC genes of Klebsiella pneumoniae and studies of their role in regulation of the nitrogen fixation (nif) gene cluster.

Authors:  G Espin; A Alvarez-Morales; F Cannon; R Dixon; M Merrick
Journal:  Mol Gen Genet       Date:  1982

8.  Nitrogen control in Pseudomonas aeruginosa: mutants affected in the synthesis of glutamine synthetase, urease, and NADP-dependent glutamate dehydrogenase.

Authors:  D B Janssen; W J Habets; J T Marugg; C Van Der Drift
Journal:  J Bacteriol       Date:  1982-07       Impact factor: 3.490

9.  New class of Bacillus subtilis glutamine-requiring mutants.

Authors:  G Reysset
Journal:  J Bacteriol       Date:  1981-11       Impact factor: 3.490

10.  The xylABC promoter from the Pseudomonas putida TOL plasmid is activated by nitrogen regulatory genes in Escherichia coli.

Authors:  R Dixon
Journal:  Mol Gen Genet       Date:  1986-04
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