Literature DB >> 3169

Differential effects of temperature on a membrane adenosine triphosphatase and associated phosphatase.

J A Walker, K P Wheeler.   

Abstract

Arrhenius plots of a membrane (Na+ + K+)-dependent ATPase (adenosine triphosphatase) activity showed characteristic discontinuities, whereas those of the associated K+-dependent phosphatase activity did not. These findings support the contention that the phosphatase activity does not depend on phospholipid in the same way as does the ATPase activity.

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Year:  1975        PMID： 3169      PMCID： PMC1172376          DOI： 10.1042/bj1510439

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


  15 in total

1.  Differential effects of lipid depletion on membrane sodium-plus-potassium ion-dependent adenosine triphosphatase and potassium ion-dependent phosphatase.

Authors:  K P Wheeler; J A Walker
Journal:  Biochem J       Date:  1975-03       Impact factor: 3.857

2.  Effects of phospholipid acyl chain fluidity, phase transitions, and cholesterol on (Na+ + K+)-stimulated adenosine triphosphatase.

Authors:  H K Kimelberg; D Papahadjopoulos
Journal:  J Biol Chem       Date:  1974-02-25       Impact factor: 5.157

3.  Influence of temperature acclimatization on the temperature-dependence and ouabain-sensitizing of goldfish intestinal adenosine triphosphatase.

Authors:  M W Smith
Journal:  Biochem J       Date:  1967-10       Impact factor: 3.857

4.  The temperature dependence of activation by phosphatidylserine of the sodium pump adenosine triphosphatase.

Authors:  R N Priestland; R Whittam
Journal:  J Physiol       Date:  1972-01       Impact factor: 5.182

5.  The effect of temperature on the activity of (Naplus plus K plus)-ATPase.

Authors:  J S Charnock; D M Doty; J C Russell
Journal:  Arch Biochem Biophys       Date:  1971-02       Impact factor: 4.013

6.  The role of cations and other factors on the apparent energy of activation of (Na + + K + )-ATPase.

Authors:  J S Charnock; D A Cook; R Casey
Journal:  Arch Biochem Biophys       Date:  1971-11       Impact factor: 4.013

7.  The (Na++K+) activated enzyme system and its relationship to transport of sodium and potassium.

Authors:  J C Skou
Journal:  Q Rev Biophys       Date:  1974-07       Impact factor: 5.318

Review 8.  Transport across cell membranes.

Authors:  R Whittam; K P Wheeler
Journal:  Annu Rev Physiol       Date:  1970       Impact factor: 19.318

9.  Lipid requirement of the membrane sodium-plus-potassium ion-dependent adenosine triphosphatase system.

Authors:  K P Wheeler; J A Walker; D M Barker
Journal:  Biochem J       Date:  1975-03       Impact factor: 3.857

10.  Effect of temperature acclimatization on the fatty acid composition of goldfish intestinal lipids.

Authors:  P Kemp; M W Smith
Journal:  Biochem J       Date:  1970-03       Impact factor: 3.857
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  2 in total

1.  A simple and rapid method for the reversible removal of lipids from a membrane-bound enzyme.

Authors:  S L Goodman; M Isern de Caldentey; K P Wheeler
Journal:  Biochem J       Date:  1978-02-01       Impact factor: 3.857

2.  Mg2+ decreases arrhenius energies of activation for high temperature catalysis of phosphatases in Thermoactinomyces vulgaris.

Authors:  Ved Pal Singh
Journal:  Curr Microbiol       Date:  2007-07-25       Impact factor: 2.343
  2 in total

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