EC Number |
Metals/Ions |
Reference |
---|
2.4.1.269 | Ca2+ |
may partially substitute for Mg2+ |
722705 |
2.4.1.269 | Mg2+ |
absolute requirement for divalent metal ions. 200 mM of Mg2+, Ca2+, Mn2+, Ni2+ and Co2+ giving relative rates of 1.0, 0.6, 0.33, 0.16 and 0.15, respectively |
710045 |
2.4.1.269 | Mg2+ |
addition of Mg2+ is required for maximal activity. The activity of mannosylglycerate synthase is 2.5-fold lower in the absence of this divalent cation |
393091 |
2.4.1.269 | Mg2+ |
maximum activity at 5 mM |
723506 |
2.4.1.269 | Mg2+ |
required |
722705 |
2.4.1.269 | Mn2+ |
may partially substitute for Mg2+ |
722705 |
2.4.1.269 | more |
NaCl and KCl, in the concentration range of 50-500 mM, have no effect on the enzyme activity |
393091 |