Phosphorylation of a carrier can alter the affinity of its binding sites, accompanied by a change in its conformation.

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Phosphorylation of a carrier protein can cause a change in its conformation, leading to a change in the affinity of its binding sites. This is a well-known mechanism of post-translational modification that allows cells to control the activity of proteins in response to different signals.

Phosphorylation of a Carrier Can Alter the Affinity of Its