EC Number |
Activating Compound |
Reference |
---|
7.5.2.1 | MalE |
MalE and maltose together stimulate the ATPase activity of the enzyme. MalE stabilizes the enzyme in the outward-facing conformation |
748199 |
7.5.2.1 | MalE |
upon the binding of its periplasmic binding protein MalE, the ATPase activity of the enzyme can be greatly enhanced |
748866 |
7.5.2.1 | MalF |
MalF stimulates the substrate transport activity through its second periplasmic loop, overview |
720017 |
7.5.2.1 | maltose |
3fold stimulation of ATPase activity at 0.6 mM |
749274 |
7.5.2.1 | maltose |
MalE and maltose together stimulate the ATPase activity of the enzyme. Maltose triggers return to the inward-facing state for substrate and Pi release |
748199 |
7.5.2.1 | maltose binding protein |
low levels of maltose binding protein stimulate enzyme activity |
747137 |
7.5.2.1 | maltose-binding protein |
- |
749274 |
7.5.2.1 | maltose-binding protein |
a periplasmic maltose-binding protein, MBP, is required to stimulate the ATPase activity of the transporter. MBP stimulates ATP hydrolysis and initiates the transport process, it must interact with the resting state conformation to form a pretranslocation complex that is metastable in order to advance to the outward-facing conformation in the presence of ATP |
721055 |
7.5.2.1 | maltose-binding protein |
about 10dolf stimulation of activity at 0.005 mM |
734727 |
7.5.2.1 | maltose-binding protein |
required |
246872 |