Definition, Meaning & Synonyms

adp

noun

ˌeɪˌdiˈpi

Definition

ADP (adenosine diphosphate) is a nucleotide that plays a critical role in energy transfer within cells.

Examples

ADP is produced during the breakdown of ATP in cells.
In the energy cycle, ADP is converted back to ATP through the addition of a phosphate group.
The conversion of ADP to ATP is essential for cellular functions.

Meaning

It is a compound formed from adenosine and two phosphate groups and is involved in cellular metabolism, specifically in the process of energy release when ATP (adenosine triphosphate) is converted to ADP.