Activities of Ca2+ pump and low affinity Ca2+/H+ antiport in plasma membrane vesicles of corn roots

1995 ◽  
Vol 46 (10) ◽  
pp. 1551-1559 ◽  
Author(s):  
J. A. F. Vicente ◽  
M. G. P. Vale
Keyword(s):  
Plasma Membrane ◽  
Membrane Vesicles ◽  
Plasma Membrane Vesicles ◽  
Corn Roots

Effect of NO3−, CI-and DIDS on H+-ATPase of plasma Membrane Vesicles Isolated from Corn Roots

1995 ◽  
Vol 146 (4) ◽  
pp. 423-428 ◽  
Author(s):  
Zeno Varanini ◽  
Margherita Gabriella De Biasi ◽  
Roberto Pinton
Keyword(s):  
Plasma Membrane ◽  
Membrane Vesicles ◽  
Plasma Membrane Vesicles ◽  
Corn Roots

scholarly journals The vanadate-sensitive ATPase from plasma membrane of maize roots

2014 ◽  
Vol 62 (3-4) ◽  
pp. 171-173
Author(s):  
Tatiana Pšenáková ◽  
Slavomira Kašiarová
Keyword(s):  
Plasma Membrane ◽  
Membrane Vesicles ◽  
Plasma Membrane Atpase ◽  
Plasma Membrane Vesicles ◽  
Temperature Optimum ◽  
Corn Roots ◽  
Phospholipid Liposomes ◽  
Maize Roots ◽  
Membrane Atpase ◽  
Soybean Phospholipid

Plasma membrane vesicles isolated from corn roots were shown to possess Mg<sup>2+</sup>- dependent and K<sup>+</sup> - stimulated ATPase activity, which was inhibited by vanadate, insensitive to nitrate and molybdate, and very little sensitive to azide. The optimum of phosphohydrolase activity was at pH 6.5 and temperature optimum 40<sup>o</sup>C. ATP was the preferred substrate. The Plasma membrane ATPase was reconstituted into soybean phospholipid liposomes.

Calcium efflux of plasma membrane vesicles exposed to ELF magnetic fields-test of a nuclear magnetic resonance interaction model

2012 ◽  
Vol 33 (7) ◽  
pp. 535-542 ◽  
Author(s):  
Wenjun J. Sun ◽  
Mehri Kaviani Mogadam ◽  
Marianne Sommarin ◽  
Henrietta Nittby ◽  
Leif G. Salford ◽  
...  
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Plasma Membrane ◽  
Magnetic Resonance ◽  
Magnetic Fields ◽  
Interaction Model ◽  
Membrane Vesicles ◽  
Resonance Interaction ◽  
Calcium Efflux ◽  
Plasma Membrane Vesicles ◽  
Nuclear Magnetic
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