Literature DB >> 5661493

PEP carboxykinase exchange reaction in photosynthetic bacteria.

T G Cooper, C R Benedict.   

Abstract

This paper describes some new characteristics of the phosphoenolpyruvate carboxykinase CO(2)-oxaloacetate exchange reaction in purified preparations of Rhodospirillum rubrum. The enzymatic activity has been purified 169-fold. Nucleotide diphosphates substitute for nucleotide triphosphates in the exchange reaction. Nucleotide diphosphates will not support the synthesis of phosphoenolpyruvate from oxaloacetate. This reaction differs significantly from the CO(2)-oxaloacetate exchange reaction in higher plants and animals.

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Year:  1968        PMID： 5661493      PMCID： PMC1086925          DOI： 10.1104/pp.43.5.788

Source DB:  PubMed          Journal:  Plant Physiol        ISSN： 0032-0889            Impact factor:   8.340


  5 in total

1.  Studies on an oxalacetic carboxylase from liver mitochondria.

Authors:  R S BANDURSKI; F LIPMANN
Journal:  J Biol Chem       Date:  1956-04       Impact factor: 5.157

2.  Nucleotide specificity of oxalacetic carboxylase.

Authors:  K KURAHASHI; R J PENNINGTON; M F UTTER
Journal:  J Biol Chem       Date:  1957-06       Impact factor: 5.157

3.  Carbon Dioxide Fixation into Oxalacetate in Higher Plants.

Authors:  M Mazelis; B Vennesland
Journal:  Plant Physiol       Date:  1957-11       Impact factor: 8.340

4.  Formation of sucrose from malate in germinating castor beans. I. Conversion of malate to phosphoenol-pyruvate.

Authors:  C R Benedict; H Beevers
Journal:  Plant Physiol       Date:  1961-09       Impact factor: 8.340

5.  The enzymatic carboxylation of phosphoenolpyruvate. II. Purification and properties of liver mitochondrial phosphoenolpyruvate carboxykinase.

Authors:  H C Chang; M D Lane
Journal:  J Biol Chem       Date:  1966-05-25       Impact factor: 5.157
  5 in total
  4 in total

1.  [Synthesis of C 4 -dicarboxylic acids from pyruvate by Hydrogenomonas eutropha strain H16].

Authors:  W Frings; H G Schlegel
Journal:  Arch Mikrobiol       Date:  1971

2.  Unidirectional inhibition of phosphoenolpyruvate carboxykinase from Rhodospirillum rubrum by ATP.

Authors:  J H Klemme
Journal:  Arch Microbiol       Date:  1976-03-19       Impact factor: 2.552

3.  Characterization of Phosphoenolpyruvate Carboxykinase from Panicum maximum.

Authors:  T B Ray; C C Black
Journal:  Plant Physiol       Date:  1976-11       Impact factor: 8.340

4.  The gluconeogenic enzyme phosphoenolpyruvate carboxykinase in Arabidopsis is essential for seedling establishment.

Authors:  Elizabeth L Rylott; Alison D Gilday; Ian A Graham
Journal:  Plant Physiol       Date:  2003-04       Impact factor: 8.340
  4 in total

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