So upon the binding of glucose these two structures basically dissociate. So let's suppose one goes here, this is phosphorase A in a T state and the remaining portion goes here. And as soon as the dissociation takes place that activates this protein phosphatase one. And once protein phosphatase one is active it goes on and acts on glycogen synthase B. And remember that phosphatases they devosphorylate that molecule. So in this particular case, the protein phosphatase one along with the regulatory chain they go on to defosphorylate the glycogen synthase B into the glycogen synthase A.