Literature DB >> 3309137

Mechanism of inactivation of hexokinase PII of Saccharomyces cerevisiae by D-xylose.

R Fernández1, P Herrero, M T Fernández, F Moreno.   

Abstract

The mechanism of inactivation of hexokinase PII of Saccharomyces cerevisiae by D-xylose was characterized. Inactivation was dependent on the presence of MgATP and was irreversible. Inactivation involved phosphorylation of the protein. Observation of the carbon catabolite repression of selected enzymes showed that invertase and maltase synthesis were not repressed when hexokinase PII was phosphorylated.

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Year:  1986        PMID： 3309137     DOI： 10.1099/00221287-132-12-3467

Source DB:  PubMed          Journal:  J Gen Microbiol        ISSN： 0022-1287


  8 in total

1.  Gene regulatory changes in yeast during life extension by nutrient limitation.

Authors:  Jinqing Wang; James C Jiang; S Michal Jazwinski
Journal:  Exp Gerontol       Date:  2010-02-21       Impact factor: 4.032

2.  Regulation of Glycolytic Flux and Ethanol Production in Saccharomyces cerevisiae: Effects of Intracellular Adenine Nucleotide Concentrations on the In Vitro Activities of Hexokinase, Phosphofructokinase, Phosphoglycerate Kinase, and Pyruvate Kinase.

Authors:  F Alterthum; K M Dombek; L O Ingram
Journal:  Appl Environ Microbiol       Date:  1989-05       Impact factor: 4.792

3.  The hexokinase 2 protein regulates the expression of the GLK1, HXK1 and HXK2 genes of Saccharomyces cerevisiae.

Authors:  A Rodríguez; T De La Cera; P Herrero; F Moreno
Journal:  Biochem J       Date:  2001-05-01       Impact factor: 3.857

4.  Hexokinase 2 Is an Intracellular Glucose Sensor of Yeast Cells That Maintains the Structure and Activity of Mig1 Protein Repressor Complex.

Authors:  Montserrat Vega; Alberto Riera; Alejandra Fernández-Cid; Pilar Herrero; Fernando Moreno
Journal:  J Biol Chem       Date:  2016-02-10       Impact factor: 5.157

5.  Sugar Repression of Mannitol Dehydrogenase Activity in Celery Cells.

Authors:  RTN. Prata; J. D. Williamson; M. A. Conkling; D. M. Pharr
Journal:  Plant Physiol       Date:  1997-05       Impact factor: 8.340

6.  D-glucose overflow metabolism in an evolutionary engineered high-performance D-xylose consuming Saccharomyces cerevisiae strain.

Authors:  Jeroen G Nijland; Hyun Yong Shin; Eleonora Dore; Donny Rudinatha; Paul P de Waal; Arnold J M Driessen
Journal:  FEMS Yeast Res       Date:  2021-01-16       Impact factor: 2.796

Review 7.  D-Xylose Sensing in Saccharomyces cerevisiae: Insights from D-Glucose Signaling and Native D-Xylose Utilizers.

Authors:  Daniel P Brink; Celina Borgström; Viktor C Persson; Karen Ofuji Osiro; Marie F Gorwa-Grauslund
Journal:  Int J Mol Sci       Date:  2021-11-17       Impact factor: 5.923

8.  Engineering yeast hexokinase 2 for improved tolerance toward xylose-induced inactivation.

Authors:  Basti Bergdahl; Anders G Sandström; Celina Borgström; Tarinee Boonyawan; Ed W J van Niel; Marie F Gorwa-Grauslund
Journal:  PLoS One       Date:  2013-09-06       Impact factor: 3.240
  8 in total

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