Literature DB >> 2866769

Fusicoccin stimulates the H+-ATPase of plasmalemma in isolated membrane vesicles from radish.

F Rasi-Caldogno, M C Pugliarello.   

Abstract

The effect of fusicoccin on the plasmalemma H+-ATPase has been investigated in a membrane fraction from 24 h old radish seedlings, in which Mg:ATP-dependent H+-transport is mediated only by the plasmalemma H+-ATPase. Fusicoccin stimulated the plasmalemma H+-ATPase - i.e. Mg:ATP-dependent intravesicular acidification, hyperpolaryzation of delta psi and ATPase activity -, when these activities were measured at the physiologically relevant pHs of 7.3 to 7.6. No effect of FC on the plasmalemma H+-ATPase was evident at pH 6.6.

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Year:  1985        PMID： 2866769     DOI： 10.1016/0006-291x(85)91872-8

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN： 0006-291X            Impact factor:   3.575


  19 in total

1.  Monoclonal antibodies against fusicoccin with binding characteristics similar to the putative fusicoccin receptor of higher plants.

Authors:  M Feyerabend; E W Weiler
Journal:  Plant Physiol       Date:  1987-11       Impact factor: 8.340

2.  1-Aminocyclopropane-1-carboxylic-acid-dependent ethylene production during re-formation of vacuoles in evacuolated protoplasts of Petunia hybrida.

Authors:  H Erdmann; R J Griesbach; R H Lawson; A K Mattoo
Journal:  Planta       Date:  1989-09       Impact factor: 4.116

3.  Fusicoccin binding to its plasma membrane receptor and the activation of the plasma membrane H(+)-ATPase. IV. Fusicoccin induces the association between the plasma membrane H(+)-ATPase and the fusicoccin receptor.

Authors:  C Olivari; C Meanti; M I De Michelis; F Rasi-Caldogno
Journal:  Plant Physiol       Date:  1998-02       Impact factor: 8.340

4.  Stimulation of Barley Plasmalemma H+-ATPase by Phytotoxic Peptides from the Fungal Pathogen Rhynchosporium secalis.

Authors:  L. Wevelsiep; E. Rupping; W. Knogge
Journal:  Plant Physiol       Date:  1993-01       Impact factor: 8.340

5.  Controlled Proteolysis Mimics the Effect of Fusicoccin on the Plasma Membrane H+-ATPase.

Authors:  F. Rasi-Caldognov; M. C. Pugliarello; C. Olivari; M. I. De Michelis
Journal:  Plant Physiol       Date:  1993-10       Impact factor: 8.340

6.  Modulation of H+-ATPase Activity by Fusicoccin in Plasma Membrane Vesicles from Oat (Avena sativa L.) Roots (A Comparison of Modulation by Fusicoccin, Trypsin, and Lysophosphatidylcholine).

Authors:  F. C. Lanfermeijer; HBA. Prins
Journal:  Plant Physiol       Date:  1994-04       Impact factor: 8.340

7.  A Mutant of Arabidopsis thaliana with a Reduced Response to Fusicoccin. I.

Authors:  S. Gomarasca; C. Vannini; A. Venegoni; A. Talarico; M. T. Marre; C. Soave
Journal:  Plant Physiol       Date:  1993-09       Impact factor: 8.340

8.  The fungal H(+)-ATPase from Neurospora crassa reconstituted with fusicoccin receptors senses fusicoccin signal.

Authors:  M Marra; A Ballio; P Battirossi; V Fogliano; M R Fullone; C L Slayman; P Aducci
Journal:  Proc Natl Acad Sci U S A       Date:  1995-02-28       Impact factor: 11.205

9.  Mechanisms of fusicoccin action: evidence for concerted modulations of secondary K(+) transport in a higher plant cell.

Authors:  G M Clint; M R Blatt
Journal:  Planta       Date:  1989-12       Impact factor: 4.116

10.  Fusicoccin Binding to Its Plasma Membrane Receptor and the Activation of the Plasma Membrane H+-ATPase (III. Is There a Direct Interaction between the Fusicoccin Receptor and the Plasma Membrane H+-ATPase?).

Authors:  M. I. De Michelis; F. Rasi-Caldogno; M. C. Pugliarello; C. Olivari
Journal:  Plant Physiol       Date:  1996-03       Impact factor: 8.340
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