A nucleoside molecule that provides a source of energy (which is stored in each of three phosphate bonds) for metabolic processes that require energy transfer. ATP is the principal energy storing molecule of the cell.
or ATP adenosine triphosphate, (ATP), organic compound composed of adenine, ribose, and three phosphate units. ATP serves as the major energy source within cells, driving such biological processes as photosynthesis, muscle contraction, and protein synthesis. It is broken down by hydrolysis (reaction with water) to yield adenosine diphosphate (ADP), inorganic phosphorus, and energy. ADP can be further broken down by hydrolysis to yield adenosine monophosphate (AMP), inorganic phosphorus, and energy. Excess phosphorus yielded from these and subsequent reactions is used to produce new ATP from AMP. 1
an important source of cellular energy. Energy is stored in the chemical bonds of the three phosphate groups. It is released when ATP is split into its diphosphate and monophosphate forms, e.g. during muscle contraction.
Molecule composed of adenine, ribose and three phosphate groups bound by high-energy linkages and associated with energy transfer in living cells.
The final step of the Krebs Cycle. This molecule collects the potential energy from nutrients that is released during beta-oxidation and carries it to the cells of the body to be used for energy.
A molecule that provides the energy needed for many key metabolic reactions. ATP is generated largely in the mitochondria.
Abbreviated to ATP, this is a compound consisting of the amino acid adenine, ribose sugar, and three phosphate groups. It is the main energy store within the cell. When hydrolysed by an appropriate enzyme, the phosphate groups are removed in turn, and release energy which can be used to drive other reactions. This energy was previously derived from fats and sugars, and incorporated into the ATP molecule when the phosphate groups we added. It can also act as a neurotransmitter outside of cells. Close this window
Known as the "molecular currency" of intracellular energy transfer, this nucleotide can store and transport chemical energy. It also plays a part in nucleic acid synthesis.
the chemical substance that serves as the currency of energy in cells.
A chemical compound that breaks down to release the energy responsible for muscle contraction.
An organic molecule which stores energy in the cell. It is the last step in the transfer of food energy into the physical work of the muscle.
A compound present in all cells that provides energy derived from sunlight (in photoautotrophs), chemical reactions (in chemoautotrophs), or food (in heterotrophs) that, stored in its phosphate bonds, can be released to power cellular processes.
a nucleotide derived from adenosine that occurs in muscle tissue; the major source of energy for cellular reactions
A molecule, generated largely in the mitochondria, that provides the energy needed for many key metabolic reactions.
Adenosine triphosphate (ATP) is a nucleotide that is of fundamental importance as a carrier of chemical energy in all living organisms. ATP can undergo hydrolysis, a reaction triggered by ATPase, which releases a large amount of energy that is used to fuel such biological processes as muscle contraction or the active transport of ions and molecules across cell membranes, or the synthesis of biomolecules.
An important high energy compound, which is present in your muscle fibers. Especially used during the anabolic and anti-catabolic phase of working muscles.
ATP is a nucleotide with 3 phosphate groups. When a phosphate is cut off from the ATP molecule (forming ADP: adenine diphosphate) a large amount of energy is released from the ATP molecule. This energy can be used by the cell to run some of its chemical reactions.
An organic, phosphate-rich compound important in the transfer of energy in organisms. Its central role in living cells makes it an excellent indicator of the presence of living material in water. A measure of ATP therefore provides a sensitive and rapid estimate of Biomass. ATP is reported in micrograms per liter of the original water sample.
An energy-containing compound that contains the molecules adenosine, ribose and three phosphate molecules that exists in cells. It is formed from the breakdown of carbohydrates and other food substances. The chemical bonds of the phosphate groups store energy needed by the cell. It is also used by the body as a neurotransmitter.
A compound that serves as a source of energy for biochemical transformation for many chemical reactions in the body, especially associated with muscular activity and replication of cell components.
A high-energy chemical compound that the body uses for immediate energy.
ah-DEN-o-seen tri-FOS-fate (ATP) A molecule whose three high-energy phosphate bonds power many biological processes. 92, 117
Provides the majority of all the chemical energy required to run the cells of all living things on this planet.
A compound with high energy phosphate bonds that provide the energy for many cellular processes.
A product of tissue respiration. ATP is the fuel source of cells and provides immediately available energy for reactions such muscle contraction.
A phosphorylated nucleoside that supplies energy for many biochemical cellular processes by undergoing enzymatic hydrolysis especially to ADP. An energy-rich phosphorous compound that is important in the transfer of energy in organisms.
(ATP) A common form in which energy is stored in living systems; consists of a nucleotide (with ribose sugar) with three phosphate groups.
A compound that occurs widely in living tissue and serves as a major source of energy. Source : Word Central's Student Dictionary
ATP (short for adenosine triphosphate) is a nucleotide that has a ribose sugar and three phosphate groups. ATP is a high-energy molecule used for energy storage by organisms. In plant cells, ATP is produced in the cristae of mitochondria and chloroplasts.
ATP] The fuel used by muscles. There is a small amount of ATP stored in the muscles. It only lasts a short time before it needs to be replenished. Creatine phosphate can be used to replenish ATP, but is also in very short supply. These two fuels can be replenished by one of two methods – either aerobic or anaerobic metabolism.
ATP. A substance present in all living cells that provides energy for many metabolic processes and is involved in making RNA. ATP made in the laboratory is being studied in patients with advanced solid tumors to see if it can decrease weight loss and improve muscle strength.
A compound found in the cells of organisms and consisting of adenosine and three phosphate groups. The removal of phosphate releases large amounts of energy for use in biological reactions or processes such as muscle contraction and the metabolism of sugars.
A molecule that stores chemical energy; often abbreviated as ATP
The primary fuel used by cells to generate the biochemical reactions essential for life.
ATP is the major source of energy for all cellular reactions.
(ATP) A chemical compound found in cells, which is a rich source of energy for the body.
The nucleoside adenosine is attached through its sugar (ribose) group to three phosphate groups. This is a high energy phosphate, and privides the energy needed for bond forming and bond breaking reactions.
A compound that is the major transporter of energy in biochemical reactions within the cells of living organisms. Is made by every cell from the amino acid adenosine.
(ATP) - A compound that, when broken down, produces the energy that enables the muscles and other organs to function.
chemical substance that provides all energy needs of body. Must be reformed constantly.
Chemical substance which provides all energy needs of our body. Must be constantly produced.
An Adenine nucleotide containing three phosphate molecules. ATP is the prime source of energy for all living cells.
the universal energy carrying molecule manufactured by all living cells as a means of capturing and storing energy.
A high-energy compound consisting of adenosine with three phosphate groups attached; the third is attached by a high-energy bond.
The major source of energy for cellular reactions. A nucleotide (the basic structural unit of nucleic acids - DNA or RNA) derived from adenosine that occurs in muscle tissue.(more info - adenosine triphosphate (atp)) find all NHC pages containing: adenosine triphosphate (atp)
ATP. A compound consisting of the nucleotide adenosine attached through its ribose group to three phosphoric acid molecules. It serves to store energy in muscles which is released when it is hydrolyzed to adenosine diphosphate.
ATP is the major carrier of high-energy phosphate bonds and is the body's primary form of energy “currency.” The breakdown of ATP by the following reaction releases a great deal of energy which the cell uses for its various activities: ATP + H2O -- ADP + Pi.
Adenosine 5'-triphosphate (ATP) is a multifunctional nucleotide that is most important as a "molecular currency" of intracellular energy transfer. In this role ATP transports chemical energy within cells for metabolism. It is produced as an energy source during the processes of photosynthesis and cellular respiration and consumed by many enzymes and a multitude of cellular processes including biosynthetic reactions, motility and cell division.