Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by form]
6. [materials by chemical form]
7. compounds (materials)

Anotations

Scope note:

Adenosine triphosphate is an energy-carrying chemical found in the cells of all living things. It is a nucleotide composed of ribose, adenine, and a triphosphate group. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes such as biosynthesis, ion transport, and muscle contraction.