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dephosphorylation

American  
[dee-fos-fer-uh-ley-shuhn] / diˈfɒs fər əˈleɪ ʃən /

noun

Biochemistry.
  1. the removal of a phosphate group from an organic compound, as in the changing of ATP to ADP.

  2. the resulting state or condition.


Etymology

Origin of dephosphorylation

dephosphorylate + -ion

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Unlike other dephosphorylation enzymes, calcineurin is characterized by its activation by calcium.

From Science Daily • Dec. 3, 2024

On the other hand, it has not been fully elucidated the protein kinases that suppress sleep and the dephosphorylation enzymes that control sleep and wakefulness.

From Science Daily • Dec. 3, 2024

Phosphorylated POT1 ensures that CST-Polα/primase remains inactive until telomerase has finished its job, upon which the dephosphorylation of POT1 activates CST-Polα/primase to add the finishing touches to the telomere.

From Science Daily • Jun. 4, 2024

For example, phosphatases are enzymes that remove the phosphate group attached to proteins by kinases in a process called dephosphorylation.

From Textbooks • Jun. 9, 2022

Degradation of signaling molecules and dephosphorylation of phosphorylated intermediates of the pathway by phosphatases are two ways to terminate signals within the cell.

From Textbooks • Jun. 9, 2022