Lack of correlation between trehalase activation and trehalose-6 phosphate synthase deactivation in cAMP-altered mutants of Saccharomyces cerevisiae.

doi:10.1007/BF00312622

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Article

Lack of correlation between trehalase activation and trehalose-6 phosphate synthase deactivation in cAMP-altered mutants of Saccharomyces cerevisiae.

Current genetics - 1 Jan 2000

Argüelles J C, Carrillo D, Vicente-Soler J, García-Carmona F, Gacto M

Abstract excerpt

The rise in cAMP level that follows the addition of glucose or 2,4-dinitrophenol (DNP) to stationary-phase cells of Saccharomyces cerevisiae was accompanied by a marked activation of trehalase (3-fold increase) and a concomitant deactivation of trehalose-6 phosphate synthase (50% of the basal lev...

Topics

Cyclic AMP
Enzyme Activation
Glucose
Glucosyltransferases
Kinetics
Mutation
Trehalase

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