Absence of glucose-induced cAMP signaling in the Saccharomyces cerevisiae mutants cat1 and cat3 which are deficient in derepression of glucose-repressible proteins.

doi:10.1007/BF00423333

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Article

Absence of glucose-induced cAMP signaling in the Saccharomyces cerevisiae mutants cat1 and cat3 which are deficient in derepression of glucose-repressible proteins.

Archives of microbiology - 1 Jan 1990

Argüelles J C, Mbonyi K, Van Aelst L, Vanhalewyn M, Jans A W, Thevelein J M

Abstract excerpt

Addition of glucose to derepressed cells of the yeast Saccharomyces cerevisiae induces a transient, specific cAMP signal. Intracellular acidification in these cells, as caused by addition of protonophores like 2,4-dinitrophenol (DNP) causes a large, lasting increase in the cAMP level. The effect...

Topics

2,4-Dinitrophenol
Cyclic AMP
Dinitrophenols
Glucose
Hydrogen-Ion Concentration
Mutation
Saccharomyces cerevisiae
Trehalase

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