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ATP synthase is a vital enzyme that synthesizes ATP from ADP and inorganic phosphate (Pi) using the energy derived from a proton gradient across a membrane. It operates through a mechanism known as chemiosmosis, where protons flow back into the mitochondrial matrix (or chloroplast stroma) through the enzyme's F0 subunit, causing conformational changes in the F1 subunit. This mechanical movement drives the phosphorylation of ADP to form ATP. Essentially, ATP synthase converts the electrochemical energy of the proton gradient into chemical energy in the form of ATP.
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What enzyme is common to both plant and animal cells in production of ATP?
The enzyme common to both plant and animal cells in the production of ATP is ATP synthase. This enzyme is responsible for synthesizing ATP from ADP and inorganic phosphate during cellular respiration.
What protein enzyme is involved in chemiosmosis?
ATP synthase is the protein enzyme involved in chemiosmosis. It is responsible for generating ATP by facilitating the movement of protons across the inner mitochondrial membrane.
What enzyme helps produce ATP in light reaction?
The enzyme responsible for producing ATP in the light reaction of photosynthesis is ATP synthase. This enzyme is located in the thylakoid membrane of the chloroplast and is involved in converting the energy generated by the electron transport chain into ATP.
When ATP synthase in activated it adds a phosphate group to what molecule?
ATP synthase catalyzes the addition of a phosphate group to an ADP molecule. ADP + ATP synthase + P --> ATP + ATP synthase (ATP synthase on both sides of the equation indicates that, as an enzyme, it is not used up in the reaction.)
Which enzyme produces most of the cell's ATP?
The enzyme responsible for producing most of the cell's ATP is ATP synthase. It is located in the inner mitochondrial membrane and generates ATP through oxidative phosphorylation using the energy released during electron transport chain.
Is ATP synthase an enzyme responsible for the production of ATP in cells?
Yes, ATP synthase is an enzyme that plays a key role in the production of ATP in cells.
What spins to provide energy for adding a phosphate group to ADP?
ATP synthase enzyme spins in the inner membrane of mitochondria to provide energy for adding a phosphate group to ADP, converting it to ATP through oxidative phosphorylation. The spinning is driven by the flow of protons through the enzyme complex.
What enzyme is common to both plant and animal cells in production of ATP?
The enzyme common to both plant and animal cells in the production of ATP is ATP synthase. This enzyme is responsible for synthesizing ATP from ADP and inorganic phosphate during cellular respiration.
What protein enzyme is involved in chemiosmosis?
ATP synthase is the protein enzyme involved in chemiosmosis. It is responsible for generating ATP by facilitating the movement of protons across the inner mitochondrial membrane.
What enzyme adds a phosphate group to ADP?
The enzyme that adds a phosphate group to ADP to form ATP is ATP synthase. This process occurs during oxidative phosphorylation in the inner mitochondrial membrane.
What enzyme helps produce ATP in light reaction?
The enzyme responsible for producing ATP in the light reaction of photosynthesis is ATP synthase. This enzyme is located in the thylakoid membrane of the chloroplast and is involved in converting the energy generated by the electron transport chain into ATP.
When ATP synthase in activated it adds a phosphate group to what molecule?
ATP synthase catalyzes the addition of a phosphate group to an ADP molecule. ADP + ATP synthase + P --> ATP + ATP synthase (ATP synthase on both sides of the equation indicates that, as an enzyme, it is not used up in the reaction.)
What enzyme is responsible for synthesizing ATP?
The enzyme is ATP synthase (sometimes referred to as "ATP synthetase").It catalyzes the synthesis of ATP from ADP and free inorganic phosphate. It is a remarkable enzyme, part of which spins round. In fact, ATP synthase has been called a molecular machine.To see an image, use the link below.
What is the difference between ATPase and ATP synthase?
ATPase is an enzyme that hydrolyzes ATP to ADP and inorganic phosphate, releasing energy in the process. ATP synthase is an enzyme that uses the energy released from a proton gradient to catalyze the formation of ATP from ADP and inorganic phosphate. In essence, ATPase breaks down ATP, while ATP synthase synthesizes ATP.
Can ATP synthase move about in the cytosol of the mitochondrian?
Definitely not, as ATP synthase is a membrane-bound enzyme. It is integrated into the inner mitochondrial membrane (and the thylakoid membrane in chloroplasts).
What is the difference between ATPase and ATP synthase in terms of their functions in cellular energy production?
ATPase is an enzyme that breaks down ATP to release energy, while ATP synthase is an enzyme that helps in the synthesis of ATP by combining ADP and inorganic phosphate using energy from a proton gradient. In summary, ATPase breaks down ATP to release energy, while ATP synthase helps in the production of ATP.
The enzyme that forms a channel in the inner membrane of the mitochondria and phosphorylates ADP is?
The enzyme you are referring to is ATP synthase. It is responsible for producing ATP by phosphorylating ADP using the proton gradient across the inner mitochondrial membrane.
