And this molecule has a lower affinity for this structure here. And so these will not associate, these will not reassociate and this protein phosphor taste one can continually stimulate this molecule to go into the active form and that will stimulate the process of glycogenesis. So we see that in seven phosphorase A is used to sense actually, let's begin from the beginning and let's summarize what we just said. So let's suppose we just exercised and now we ingested a meal that is rich in carbohydrates. And so what that does is it helps our liver cells replenish their glycogen supplies. How?