Literature DB >> 5287

On the regulatory properties of a halophilic malic enzyme from Halobacterium cutirubrum.

M C Vidal, J J Cazzulo.   

Abstract

The NADP-linked malic enzyme from Halobacterium cutirubrum is strongly inhibited by acetyl-CoA and NADH, and rather weakly inhibited by oxaloacetate and glyoxylate, in the presence of very high KCl concentrations (3 M), considered physiological for the extremely halophilic bacteria.

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Year:  1976        PMID： 5287     DOI： 10.1007/BF01920783

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  11 in total

1.  Inhibition of NADP-linked malic enzyme by glyoxylate.

Authors:  J J. Cazzulo; E Massarini
Journal:  FEBS Lett       Date:  1972-04-15       Impact factor: 4.124

2.  On the role of divalent cations in the reaction mechanism of malic enzyme.

Authors:  E Massarini; J J Cazzulo
Journal:  Experientia       Date:  1975-10-15

3.  Some properties of the citrate synthase from the extreme halophile, Halobacterium cutirubrum.

Authors:  A Higa; J J Cazzulo
Journal:  Biochem J       Date:  1975-05       Impact factor: 3.857

4.  Allosteric inhibition of NADP-linked malic enzyme from an extreme halophile by acetyl-CoA.

Authors:  M C Vidal; J J Cazzulo
Journal:  FEBS Lett       Date:  1972-10-01       Impact factor: 4.124

5.  Malic enzyme of Escherichia coli. Diversity of the effectors controlling enzyme activity.

Authors:  B D Sanwal; R Smando
Journal:  J Biol Chem       Date:  1969-04-10       Impact factor: 5.157

6.  Effect of monovalent cations on the malic enzyme from the extreme halophile, Halobacterium cutirubrum.

Authors:  J J Cazzulo; M C Vidal
Journal:  J Bacteriol       Date:  1972-01       Impact factor: 3.490

7.  The state of binding of intracellular K + in Halobacterium cutirubrum.

Authors:  J K Lanyi; M P Silverman
Journal:  Can J Microbiol       Date:  1972-07       Impact factor: 2.419

8.  Regulation of a salt-dependent enzyme: the aspartate transcarbamylase of an extreme halophile.

Authors:  V Liebl; J G Kaplan; D J Kushner
Journal:  Can J Biochem       Date:  1969-12

9.  On the fractionation of halophilic enzymes with ammonium sulphate.

Authors:  A I Higa; J J Cazzulo
Journal:  Experientia       Date:  1973-09-15

10.  Kinetics and regulation of the salt-dependent aspartate transcarbamylase of Halobacterium cutirubrum.

Authors:  P Norberg; J G Kaplan; D J Kushner
Journal:  J Bacteriol       Date:  1973-02       Impact factor: 3.490
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