what is the difference between atp and adp?
45131
Adenosine triphosphate, ATP , has three phosphate groups, hence the name with "tri-". Adenosine diphosphate on the other hand, ADP , has only two phosphate groups, and so has the prefix "di-". So, ATP has one extra phosphate group than ADP .
945274
Basically ATP is a ADP with one more bond with phosphate. When energy is needed, ATP breaks one of the bond, turning into ADP. Breaking of the bond releases energy. During cellular respiration, chemical energy from the food is used to bond one phosphate to ADP, turning it to ATP.
1299450
ATP stands for Adenosine Triphosphate and GTPstands for Guanosine Triphosphate. ATP is basically used as the energy source for metabolic processes like Respiration. GTP acts as a substrate for the synthesis of RNA during Transcription in DNA Replication, activator of substrates in metabolic reactions.
422313
If a cell needs to spend energy to accomplish a task, the ATP molecule splits off one of its three phosphates, becoming ADP (Adenosine di-phosphate) + phosphate. The energy holding that phosphate molecule is now released and available to do work for the cell. ... When it's run down, it's ADP.
926180
ADP stands for adenosine diphosphate, and it's not only one of the most important molecules in the body, it's also one of the most numerous. ADP is an ingredient for DNA, it's essential for muscle contraction and it even helps initiate healing when a blood vessel is breached.
1354129
The main structural difference between ATP and dATP is that ATP is a ribonucleotide whereas dATP is a deoxyribonucleotide. ... Consequently, ATP serves as the energy currency of the cell while dATP serves as one of the four nucleotide precursors for DNA synthesis.
1045396
When one molecule of ATP is used in the contraction process, it is hydrolyzed to ADP, adenosine diphosphate, and an inorganic phosphate. ... In the process of regeneration of ATP, creatine phosphate transfers a high-energy phosphate to ADP. The products of this reaction are ATP and creatine.
1307098
ATP – powering the cell. ATP (adenosine triphosphate) is the energy-carrying molecule used in cells because it can release energy very quickly. Energy is released from ATP when the end phosphate is removed. Once ATP has released energy, it becomes ADP (adenosine diphosphate), which is a low energy molecule.
190393
ATP when changed to a compound called adenosine diphosphate (ADP) releases energy for biological work in a cell. ... ATP is made up of smaller molecules or subunits-ribose, adenine, and phosphoric acid or phosphate groups. Ribose is a carbohydrate.
82301
ATP is a nucleic acid containing three high energy phosphate groups. It breaks off these groups to release measured amounts of energy. When ATP loses one phosphate group, it becomes Adenosine diphosphate (ADP). When ATP loses two phosphate groups it becomes adenosine monophosphate (AMP).
217678
An EATP of -7.3 kcal/mol requires ATP, ADP, and phosphate to be present at equal concentrations. In cells, however the concentration of ATP is often 5 to 10 times that of ADP. As a result, the free energy of ATP hydrolysis is about -12 kcal/mol.
26319
ADP is converted to ATP for the storing of energy by the addition of a high-energy phosphate group. The conversion takes place in the substance between the cell membrane and the nucleus, known as the cytoplasm, or in special energy-producing structures called mitochondria.
1213153
ADP is adenosine diphosphate. It helps in formation of the energy currency i.e ATP, through it's attachment to one more phosphate group. The conversion of this ATP back to ADP releases the energy. Thus, helping in the process of photosynthesis.
251537
ATP is a nucleotide consisting of an adenine base attached to a ribose sugar, which is attached to three phosphate groups. ... When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP).
423740
ATP is a high energy nucleotide which acts as an instant source of energy within the cell. ... A fat molecule is more like a $100 bill because it has that much more energy. Since ATP is found in all living things it's sometimes called the energy currency of cells, which goes well with this laundromat analogy.
1313181
ATPases are a group of enzymes that catalyze the hydrolysis of a phosphate bond in adenosine triphosphate (ATP) to form adenosine diphosphate (ADP). They harness the energy released from the breakdown of the phosphate bond and utilize it to perform other cellular reactions.
964080
The difference in the 2 molecules is the way they store energy. When a cell has energy available, it can store small amounts of energy by adding a phosphate group to and ADP molecule. This will then produce an ATP molecule. ATP will release or give off energy when it releases a phosphate molecule.