ATP

form of stored energy in organisms that is composed of a nucleotide with ribose sugar and three phosphates (Biology)

ATP may refer to:Chemistry/BiochemistryAdenosine triphosphate, the universal energy currency of all known living organismsCompaniesAlberta Theatre Projects, a major Canadian theatre company.Associated Talking Pictures, a British film company which later became Ealing StudiosBAe ATP, the British Aerospace ATPATP Bonding Systems, a British technology company specialising in adhesives.ATP Flash Cards, American memory card manufacturer known for weatherproof memory.
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ATP adenosine triphosphate. ATP n. Adenosine triphosphate; an adenosine-derived nucleotide that supplies large amounts of energy to cells for [more]ATP - Community and Resources

Noun
1. a nucleotide derived from adenosine that occurs in muscle tissue; the major source of energy for cellular reactions
(synonym) adenosine triphosphate
(hypernym) nucleotide

adenosine triphosphatase, any enzyme that catalyzes the breakdown of adenosine triphosphate