So when the diveant ion interacts with that ATP molecule, it changes the confirmation of that ATP molecules and makes it perfect to undergo this reaction in the active side of the hexokinase. So this is hexokinase before the binding of the glucose. This is our glucose, and this is hexokinase after that glucose has balanced the active side. So before the binding actually took place, we see that we have two domains and these two domains are found relatively far apart. But when that glucose moves into this pocket, the active side of the hexokinase, these two lobes, these two domains basically rotate about twelve degrees inward. And as they rotate, they essentially create this induced fit for the glucose.