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Can I read Rgulation et signification physiologique de l'aspartate-ammonium lyase (aspartase) de Pseudomonas fluorescens type R on EtoBox?
Rgulation et signification physiologique de l'aspartate-ammonium lyase (aspartase) de Pseudomonas fluorescens type R by Hubert Jean-Claude; Benoit Wurtz is a Biochemistry, Genetics and Molecular Biology article available to read on EtoBox.
What is Rgulation et signification physiologique de l'aspartate-ammonium lyase (aspartase) de Pseudomonas fluorescens type R about?
The biosynthesis of aspartate-ammonium lyase, the enzyme which is induced by aspartic acid, is specifically repressed by fumaric acid. In the presence of aspartate, the enzyme permits the deamination of this compound by the cell. Aspartic acid is converted into fumaric acid which is an intermediate in the Krebs'cycle. The reaction may be considered as an anaplerotic sequence. In the absence of aspartic acid in the culture medium, its role is anabolic; the enzyme catalyses the biosynthesis of this amino acid. Therefore it appears that the reversible reaction fumarate + NH3 = aspartate catalysed by aspartase is included in amphibolic processes.
Who reads Rgulation et signification physiologique de l'aspartate-ammonium lyase (aspartase) de Pseudomonas fluorescens type R?
It is typically read by researchers, students, and practitioners in Biochemistry, Genetics and Molecular Biology.
- Author
- Hubert Jean-Claude; Benoit Wurtz
- Publisher
- Springer; Springer-Verlag; Springer Verlag; Springer Science and Business Media LLC; Archie Comics (ISSN 0302-8933)
- Published
- 1975
- Language
- FR
- Field
- Biochemistry, Genetics and Molecular Biology (Life Sciences)