affinity, binding, protein, transporter, phosphate, affinity, solute, phosphorylation
Primary active transport - Phosphorylation of the transporter protein changes the __ (attraction) of the transporters solute to the __ site. Once the solute binds to the site it causes a conformation change in the __ (__). Once the transporter has a conformation change, it causes the __ group to be removed --> causing the __ of the binding site to break down --> release of the transported __. The low affinity site returns to it's original side, it is in a conformation that once again permits ___, and the cycle repeats.