I'm using mouse emulation in Xubuntu and I having trouble finding how to emulate right-click.

Numbers on numpad (except 0 and 5) are used for moving pointer. Number 5 is used of left-click. "+" is used for double-click. Number 0 in combination with nubmer 5 is used for drag-and-drop and for selecting some area.

But how to perform right-click?