Literature DB >> 187168

Particulate' hexokinase activity in rat intestine. The comparative contributions of mitochondria and brush-border membranes.

R J May, D M McCarthy.   

Abstract

The activity of hexokinase was examined in brush-border membranes purified from rat intestine. Compared with homogenates, purified membranes exhibited a 20-fold increase in sucrase specific activity and a 15-fold decrease in hexokinase specific activity, which argues against the structural localization of hexokinase within the brush-border membrane.

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Year:  1976        PMID: 187168      PMCID: PMC1164057          DOI: 10.1042/bj1590189

Source DB:  PubMed          Journal:  Biochem J        ISSN: 0264-6021            Impact factor:   3.857


  14 in total

1.  Insoluble hexokinase in the brush border region of rat intestinal epithelial cells.

Authors:  J W.O. van den Berg; W C. Hülsmann
Journal:  FEBS Lett       Date:  1971-01-12       Impact factor: 4.124

2.  Subcellular distribution of hexokinase activity in rat jejunal mucosa: response to diabetes and dietary changes.

Authors:  J W Anderson; P King
Journal:  Biochem Med       Date:  1975-01

3.  METHOD FOR ASSAY OF INTESTINAL DISACCHARIDASES.

Authors:  A DAHLQVIST
Journal:  Anal Biochem       Date:  1964-01       Impact factor: 3.365

4.  Biochemistry of dystrophic muscle. Mitochondrial succinate-tetrazolium reductase and adenosine triphosphatase.

Authors:  R J PENNINGTON
Journal:  Biochem J       Date:  1961-09       Impact factor: 3.857

5.  Mitochondrial hexokinase. Release, rebinding, and location.

Authors:  I A Rose; J V Warms
Journal:  J Biol Chem       Date:  1967-04-10       Impact factor: 5.157

6.  Hexokinase in isolated epithelial cells from rat intestine.

Authors:  G M Jones; R J Mayer
Journal:  Biochim Biophys Acta       Date:  1973-05-28

7.  Isolation and properties of intestinal hexokinases, fructokinase, and N-acetylglucosamine kinase.

Authors:  M M Weiser; H Quill; K J Isselbacher
Journal:  J Biol Chem       Date:  1971-04-25       Impact factor: 5.157

8.  Viral gastroenteritis induced by the Hawaii agent. Jejunal histopathology and serologic response.

Authors:  R Dolin; A G Levy; R G Wyatt; T S Thornhill; J D Gardner
Journal:  Am J Med       Date:  1975-12       Impact factor: 4.965

9.  Glucose metabolism in the mucosa of the small intestine. A study of hexokinase activity.

Authors:  L M Srivastava; P Shakespeare; G Hübscher
Journal:  Biochem J       Date:  1968-08       Impact factor: 3.857

10.  Rat intestinal microvillus membranes. Purification and biochemical characterization.

Authors:  G G Forstner; S M Sabesin; K J Isselbacher
Journal:  Biochem J       Date:  1968-01       Impact factor: 3.857

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  2 in total

1.  Intestinal enzyme activities in germfree, conventional, and gnotobiotic rats associated with indigenous microorganisms.

Authors:  Y Kawai; M Morotomi
Journal:  Infect Immun       Date:  1978-03       Impact factor: 3.441

2.  The brush border of rabbit kidney, a cellular compartment free of glycolytic enzymes.

Authors:  D Busse; H U Wahle; H Bartel; B Pohl
Journal:  Biochem J       Date:  1978-08-15       Impact factor: 3.857

  2 in total

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