dephosphorylation

noun

de·​phos·​phor·​y·​la·​tion (ˌ)dē-ˌfäs-fȯr-ə-ˈlā-shən How to pronounce dephosphorylation (audio)
: the process of removing phosphate groups from an organic compound (such as ATP) by hydrolysis
also : the resulting state
dephosphorylate transitive verb

Examples of dephosphorylation in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
This dephosphorylation/deactivation serves as a negative feedback mechanism, preventing overstimulation of the pathway. New Atlas, 26 Jan. 2025

Word History

First Known Use

1931, in the meaning defined above

Time Traveler
The first known use of dephosphorylation was in 1931

Dictionary Entries Near dephosphorylation

Cite this Entry

“Dephosphorylation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dephosphorylation. Accessed 8 Feb. 2025.

Medical Definition

dephosphorylation

noun
de·​phos·​phor·​y·​la·​tion (ˌ)dē-ˌfäs-ˌfȯr-ə-ˈlā-shən How to pronounce dephosphorylation (audio)
: the process of removing phosphate groups from an organic compound (as ATP) by hydrolysis
also : the resulting state
dephosphorylate transitive verb
dephosphorylated; dephosphorylating
Last Updated: - Updated example sentences
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