The addition of a phosphate group to a protein is called ________,and it usually results in ________.

Question

Quizplus · Accepted Answer

Phosphorylation is the addition of a phosphate group to a protein, and it can result in the activation or inactivation of the protein. Dephosphorylation, on the other hand, is the removal of a phosphate group and can lead to changes in the protein's activity. Signal transduction and photoreversibility are processes unrelated to the addition or removal of phosphate groups in proteins.

The Addition of a Phosphate Group to a Protein Is