And that phosphoryl group is basically transferred onto the blue section. So this P domain and so that P basically goes onto this blue section. The ADP remains attached onto the green section. And this stage is known as the E one P, where P is the first world calcium two ADP. Now, in the next stage, as the ADP begins to exit, so the ADP detaches. As it detaches, that creates a conformational change in the structure of that domain.