Literature DB >> 1532175

Activation of the potassium uptake system during fermentation in Saccharomyces cerevisiae.

J Ramos1, R Haro, R Alijo, A Rodríguez-Navarro.   

Abstract

Fermentable sugars activated the K+ uptake system, increasing the Vmaxs of Rb+, Na+, and Li+ influxes, but sugars did not affect the effluxes of these cations. This activation seems to be a direct effect of fermentation and not the consequence of the H+ pump ATPase activation or internal pH decrease produced by fermentation.

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Year:  1992        PMID： 1532175      PMCID： PMC205809          DOI： 10.1128/jb.174.6.2025-2027.1992

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  19 in total

1.  An efflux mechanism determines the low net entry of lithium in yeasts.

Authors:  A Rodriguez-Navarro; J Asensio
Journal:  FEBS Lett       Date:  1977-03-15       Impact factor: 4.124

2.  Mutational analysis of the SNF3 glucose transporter of Saccharomyces cerevisiae.

Authors:  L Marshall-Carlson; J L Celenza; B C Laurent; M Carlson
Journal:  Mol Cell Biol       Date:  1990-03       Impact factor: 4.272

3.  Internal acidification and cAMP increase are not correlated in Saccharomyces cerevisiae.

Authors:  P Eraso; M J Mazón; J M Gancedo
Journal:  Eur J Biochem       Date:  1987-06-15

4.  Dual system for potassium transport in Saccharomyces cerevisiae.

Authors:  A Rodríguez-Navarro; J Ramos
Journal:  J Bacteriol       Date:  1984-09       Impact factor: 3.490

5.  Regulation and interconversion of the potassium transport systems of Saccharomyces cerevisiae as revealed by rubidium transport.

Authors:  J Ramos; A Rodríguez-Navarro
Journal:  Eur J Biochem       Date:  1986-01-15

6.  Effect of ATPase inhibitors on the proton pump of respiratory-deficient yeast.

Authors:  R Serrano
Journal:  Eur J Biochem       Date:  1980-04

7.  Conditions of activation of yeast plasma membrane ATPase.

Authors:  H Sychrová; A Kotyk
Journal:  FEBS Lett       Date:  1985-04-08       Impact factor: 4.124

8.  Involvement of kinases in glucose and fructose uptake by Saccharomyces cerevisiae.

Authors:  L F Bisson; D G Fraenkel
Journal:  Proc Natl Acad Sci U S A       Date:  1983-03       Impact factor: 11.205

9.  Genes affecting the regulation of SUC2 gene expression by glucose repression in Saccharomyces cerevisiae.

Authors:  L Neigeborn; M Carlson
Journal:  Genetics       Date:  1984-12       Impact factor: 4.562

10.  DISCRIMINATION BETWEEN ALKALI METAL CATIONS BY YEAST. I. EFFECT OF PH ON UPTAKE.

Authors:  W M ARMSTRONG; A ROTHSTEIN
Journal:  J Gen Physiol       Date:  1964-09       Impact factor: 4.086
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  3 in total

1.  The growth and signalling defects of the ggs1 (fdp1/byp1) deletion mutant on glucose are suppressed by a deletion of the gene encoding hexokinase PII.

Authors:  S Hohmann; M J Neves; W de Koning; R Alijo; J Ramos; J M Thevelein
Journal:  Curr Genet       Date:  1993       Impact factor: 3.886

2.  TRK2 is not a low-affinity potassium transporter in Saccharomyces cerevisiae.

Authors:  J Ramos; R Alijo; R Haro; A Rodriguez-Navarro
Journal:  J Bacteriol       Date:  1994-01       Impact factor: 3.490

3.  A potassium transporter of the yeast Schwanniomyces occidentalis homologous to the Kup system of Escherichia coli has a high concentrative capacity.

Authors:  M A Bañuelos; R D Klein; S J Alexander-Bowman; A Rodríguez-Navarro
Journal:  EMBO J       Date:  1995-07-03       Impact factor: 11.598
  3 in total

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