EC Number |
Metals/Ions |
Reference |
---|
7.1.2.1 | Ca2+ |
19% of the activity with Mg2+ |
246935 |
7.1.2.1 | CaSO4 |
in plants grown with 5 mM CaSO4 supply, Vmax of plasma membrane ATPase increases |
734941 |
7.1.2.1 | Co2+ |
43% of the activity with Mg2+ |
246935 |
7.1.2.1 | Co2+ |
can substitute for the physiological cofactor Mg2+ |
246946 |
7.1.2.1 | Cu2+ |
short-term (10 min) exposure to copper (0.25 mM) stimulates the activity of the enzyme. At longer exposure times (8 days) of Cu2+, the enzyme exhibits 1.7fold increased activity |
748613 |
7.1.2.1 | Iron |
the process of H+secretion, driven by PM-H+-ATPase, is enhanced in iron-deficient rice roots |
734979 |
7.1.2.1 | K+ |
K+ stimulates enzyme |
720724 |
7.1.2.1 | K+ |
KCl stimulates |
246937 |
7.1.2.1 | K+ |
small activation |
246946 |
7.1.2.1 | Mg2+ |
- |
246935 |