And in this process, the binding pocket basically everts. And now it faces not the cytoplasm side, but the matrix side. So what that means is this ADP molecule can now move into the matrix of the mitochondria. Now, once this ADP moves out of that binding pocket, an ATP shown in blue with a negative four charge can actually move into this pocket. Once it moves into the pocket, another aversion takes place opposite to the one that took place here. So now that the binding pocket faces the cytoplasm side and not the matrix side.