Influence of EDTA on the ATPase activities of plasma membranes from winter wheat roots.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Plasma membrane vesicles were purified from roots of winter wheat seedlings (Triticum aestivum L. cv. Marton-vásári-8) by aqueous polymer two-phase partitioning. The ATPase activity of vesicles in the presence of Ca was independent of but in the presence of Mg depended on the EDTA concentration in the ATPase assay. The potassium stimulation and vanadate inhibition of the MgATPase also depended on the EDTA concentration. Consequences of these results are briefly discussed.

Original languageEnglish
Pages (from-to)175-179
Number of pages5
JournalActa Biochimica et Biophysica Hungarica
Volume23
Issue number2
Publication statusPublished - 1988

Fingerprint

Cell membranes
Edetic Acid
Triticum
Adenosine Triphosphatases
Cell Membrane
Vanadates
Seedlings
Assays
Potassium
Polymers
EDTA-ATPase

ASJC Scopus subject areas

  • Biochemistry
  • Biophysics

Cite this

Influence of EDTA on the ATPase activities of plasma membranes from winter wheat roots. / Bérczi, A.

In: Acta Biochimica et Biophysica Hungarica, Vol. 23, No. 2, 1988, p. 175-179.

Research output: Contribution to journalArticle

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