EC Number |
Metals/Ions |
Reference |
---|
1.5.98.1 | (NH4)2SO4 |
0.15M-0.2M (NH4)2SO4 stimulates by a factor of 1.3. Higher concentrations are inhibitory |
486086 |
1.5.98.1 | (NH4)2SO4 |
very high salt concentration are required for high activity. Highest specific acitivity in presence of 2 M (NH4)2SO4. Other salts including NaH2PO4, KH2PO4 and NaCl are also effective in stimulating the enzyme activity |
13755 |
1.5.98.1 | Cs+ |
monovalent cations stimulate in the order K+ less than Cs+ less than Na+ less than NH4+ less than Li+ |
13752 |
1.5.98.1 | K+ |
0.15M-0.2M K2HPO4 stimulates by a factor of 1.3. Higher concentrations are inhibitory |
486086 |
1.5.98.1 | K+ |
monovalent cations stimulate in the order K+ less than Cs+ less than Na+ less than NH4+ less than Li+ |
13752 |
1.5.98.1 | K+ |
very high salt concentration is required for high activity. Highest specific acitivity in presence of 2 M (NH4)2SO4. Other salts including NaH2PO4, KH2PO4 and NaCl are also effective in stimulating the enzyme activity |
13755 |
1.5.98.1 | Li+ |
monovalent cations stimulate in the order K+ less than Cs+ less than Na+ less than NH4+ less than Li+ |
13752 |
1.5.98.1 | Na+ |
3 M NaCl stimulates 5fold |
13752 |
1.5.98.1 | Na+ |
monovalent cations stimulate in the order K+ less than Cs+ less than Na+ less than NH4+ less than Li+ |
13752 |
1.5.98.1 | Na+ |
very high salt concentration is required for high activity. Highest specific acitivity in presence of 2 M (NH4)2SO4. Other salts including NaH2PO4, KH2PO4 and NaCl are also effective in stimulating the enzyme activity |
13755 |