Literature DB >> 12241058

Experimental supply-demand analysis of anaerobic yeast energy metabolism.

O Kroukamp1, J M Rohwer, J H S Hofmeyr, J L Snoep.   

Abstract

Experimental supply-demand analysis of yeast fermentative energy metabolism shows that control of the glycolytic flux is shared between supply and demand. In glucose limited chemostat cultures the supply block was modulated in a dilution rate change and demand block via a benzoic acid titration. Under these conditions the supply block had a flux control of 0.90 and the demand block a flux control of 0.10.

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Year:  2002        PMID： 12241058     DOI： 10.1023/a:1020381930427

Source DB:  PubMed          Journal:  Mol Biol Rep        ISSN： 0301-4851            Impact factor:   2.316


  8 in total

Review 1.  Regulating the cellular economy of supply and demand.

Authors:  J S Hofmeyr; A Cornish-Bowden
Journal:  FEBS Lett       Date:  2000-06-30       Impact factor: 4.124

2.  A 'top-down' approach to the determination of control coefficients in metabolic control theory.

Authors:  G C Brown; R P Hafner; M D Brand
Journal:  Eur J Biochem       Date:  1990-03-10

3.  Control of glycolytic dynamics by hexose transport in Saccharomyces cerevisiae.

Authors:  K A Reijenga; J L Snoep; J A Diderich; H W van Verseveld; H V Westerhoff; B Teusink
Journal:  Biophys J       Date:  2001-02       Impact factor: 4.033

Review 4.  MOlecular democracy: who shares the controls?

Authors:  H Kacser; J A Burns
Journal:  Biochem Soc Trans       Date:  1979-10       Impact factor: 5.407

5.  Can yeast glycolysis be understood in terms of in vitro kinetics of the constituent enzymes? Testing biochemistry.

Authors:  B Teusink; J Passarge; C A Reijenga; E Esgalhado; C C van der Weijden; M Schepper; M C Walsh; B M Bakker; K van Dam; H V Westerhoff; J L Snoep
Journal:  Eur J Biochem       Date:  2000-09

6.  The importance of ATP as a regulator of glycolytic flux in Saccharomyces cerevisiae.

Authors:  C Larsson; I L Påhlman; L Gustafsson
Journal:  Yeast       Date:  2000-06-30       Impact factor: 3.239

7.  Effect of benzoic acid on metabolic fluxes in yeasts: a continuous-culture study on the regulation of respiration and alcoholic fermentation.

Authors:  C Verduyn; E Postma; W A Scheffers; J P Van Dijken
Journal:  Yeast       Date:  1992-07       Impact factor: 3.239

8.  Overproduction of glycolytic enzymes in yeast.

Authors:  I Schaaff; J Heinisch; F K Zimmermann
Journal:  Yeast       Date:  1989 Jul-Aug       Impact factor: 3.239
  8 in total

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