Literature DB >> 6501230

Identification of a phosphoenolpyruvate:fructose 1-phosphotransferase system in Azospirillum brasilense.

K D Gupta, S Ghosh.   

Abstract

An inducible phosphoenolpyruvate:fructose phosphotransferase system has been detected in Azospirillum brasilense, which requires a minimum of two components of the crude extracts for activity: (i) a soluble fraction (enzyme I) and (ii) a membrane fraction (enzyme II). The uninduced cells neither show any uptake of fructose nor express activity of either of these two enzyme fractions. C-1 of fructose is the site of phosphorylation. This phosphotransferase system does not accept glucose as a substrate for phosphorylation.

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Year:  1984        PMID： 6501230      PMCID： PMC215847          DOI： 10.1128/jb.160.3.1204-1206.1984

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


  17 in total

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Authors:  C P DIETRICH; S M DIETRICH; H G PONTIS
Journal:  J Chromatogr       Date:  1964-07

2.  Taxonomic studies of Spirillum lipoferum.

Authors:  N R Krieg
Journal:  Basic Life Sci       Date:  1977

3.  Effect of dimethylsulfoxide on derepression of nitrogenase in Spirillum lipoferum.

Authors:  S Rauth; S Ghosh
Journal:  FEBS Lett       Date:  1981-04-06       Impact factor: 4.124

4.  Phosphorylation of intracellular fructose in Bacillus subtilis mediated by phosphoenolpyruvate-1-fructose phosphotransferase.

Authors:  A Delobbe; H Chalumeau; J M Claverie; P Gay
Journal:  Eur J Biochem       Date:  1976-07-15

5.  L-arabinose metabolism in Azospirillum brasiliense.

Authors:  N J Novick; M E Tyler
Journal:  J Bacteriol       Date:  1982-01       Impact factor: 3.490

Review 6.  Carbohydrate transport in bacteria.

Authors:  S S Dills; A Apperson; M R Schmidt; M H Saier
Journal:  Microbiol Rev       Date:  1980-09

7.  Potential for nitrogen fixation in maize genotypes in Brazil.

Authors:  J F Von Bülow; J Döbereiner
Journal:  Proc Natl Acad Sci U S A       Date:  1975-06       Impact factor: 11.205

8.  Metabolism of D-fructose by Arthrobacter pyridinolis.

Authors:  M E Sobel; T A Krulwich
Journal:  J Bacteriol       Date:  1973-02       Impact factor: 3.490

9.  Transport and catabolism of D-fructose by Spirillum itersomii.

Authors:  P B Hylemon; N R Krieg; P V Phibbs
Journal:  J Bacteriol       Date:  1974-01       Impact factor: 3.490

10.  Phosphoenolpyruvate-dependent fructose phosphotransferase system of Rhodopseudomonas sphaeroides: purification and physicochemical and immunochemical characterization of a membrane-associated enzyme I.

Authors:  M Brouwer; M G Elferink; G T Robillard
Journal:  Biochemistry       Date:  1982-01-05       Impact factor: 3.162
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  7 in total

1.  Carbohydrate Catabolism in Azospirillum amazonense.

Authors:  G Martínez-Drets; E Fabiano; A Cardona
Journal:  Appl Environ Microbiol       Date:  1985-07       Impact factor: 4.792

2.  Two Uptake Systems for Fructose in Lactococcus lactis subsp. cremoris FD1 Produce Glycolytic and Gluconeogenic Fructose Phosphates and Induce Oscillations in Growth and Lactic Acid Formation.

Authors:  S Benthin; J Nielsen; J Villadsen
Journal:  Appl Environ Microbiol       Date:  1993-10       Impact factor: 4.792

Review 3.  The catabolite repressor/activator (Cra) protein of enteric bacteria.

Authors:  M H Saier; T M Ramseier
Journal:  J Bacteriol       Date:  1996-06       Impact factor: 3.490

4.  Azospirillum brasilense locus coding for phosphoenolpyruvate:fructose phosphotransferase system and global regulation of carbohydrate metabolism.

Authors:  S Chattopadhyay; A Mukherjee; S Ghosh
Journal:  J Bacteriol       Date:  1993-05       Impact factor: 3.490

5.  Regulation of fructose uptake and catabolism by succinate in Azospirillum brasilense.

Authors:  A Mukherjee; S Ghosh
Journal:  J Bacteriol       Date:  1987-09       Impact factor: 3.490

6.  Evidence for the presence of heat-stable protein (HPr) and ATP-dependent HPr kinase in heterofermentative lactobacilli lacking phosphoenolpyruvate:glycose phosphotransferase activity.

Authors:  J Reizer; A Peterkofsky; A H Romano
Journal:  Proc Natl Acad Sci U S A       Date:  1988-04       Impact factor: 11.205

7.  Molecular cloning and sequencing of an operon, carRS of Azospirillum brasilense, that codes for a novel two-component regulatory system: demonstration of a positive regulatory role of carR for global control of carbohydrate catabolism.

Authors:  S Chattopadhyay; A Mukherjee; S Ghosh
Journal:  J Bacteriol       Date:  1994-12       Impact factor: 3.490
  7 in total

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