How does ATP act as an allosteric effector in the mode of action of phosphofructokinase?
Q: Identify the molecules that enter the oxidative-phosphorylation pathway and the products that form.
A: The metabolic process wherein the sugar molecules undergo sequential mechanisms and are transformed…
Q: How many ATP equivalents would be generated or used by the metabolism of 2 oxaloacetate to glucose?
A: Asked : ATP equivalents would be generated or used by the metabolism of 2 oxaloacetate to glucose
Q: What citric acid cycle enzyme is also a component of the electrontransport chain?
A: Glucose is catabolized to form two molecules of pyruvate via glycolysis. Glycolysis produces two ATP…
Q: How do common antacids affect enzymatic activity?
A: Enzymes are proteins that go about as natural impetuses (biocatalysts). Impetuses quicken substance…
Q: How does the inhibition of ATP-ADP translocase affect the citric acid cycle? Glycolysis?
A: Glycolysis: It is defined as the process of partial oxidation of glucose to form two molecules of…
Q: What compounds with high phosphate group-transfer potential are synthesized during glycolysis?
A: A quantitative measure of the strength of attachment of the group to the rest of the molecule…
Q: What happens to the electrons removed during the oxidation of triose phosphates during glycolysis?
A: The biomolecules are the basic fundamental building blocks of the living system that serves as the…
Q: Why does it make metabolic sense for ADP and GDP to inhibit ribose phosphate pyrophosphokinase?
A: Ribose phosphate phosphokinase or ribose-phosphate pyrophosphokinase (RPPK) is a phosphoribosyl…
Q: What is the energy source for the proton pumps of oxidative phosphorylation?
A: Most of the free energy released during the oxidation of glucose to CO2 is retained in the reduced…
Q: Does the net gain of ATP in glycolysis differ when glycogen, rather than glucose, is the starting…
A: The breakdown of glucose is known as glycolysis whereas the breakdown of glycogen is known as…
Q: In aerobic respiration, how many ATP molecules areproduced from one molecule of glucose through…
A: Cellular respiration is the process by which sugars are converted into energy including ATP to allow…
Q: How does ATP assist enzymes which catalyze endergonic reactions?
A: The primary molecule for storing and transmitting energy in cells is adenosine 5'-triphosphate, or…
Q: What does Oxidative phosphorylation provide?
A: All living cells require continuous supply of energy so that they can perform various important…
Q: What effects do AMP and ATP have on the reaction with ADP?
A: Metabolic pathways are defined as the set of chemical reactions occurring in the body. Metabolic…
Q: What Underlying Principle Relates ATP Couplingto the Thermodynamics of Metabolism?
A: The cellular processes occur via stepwise chemical reactions in which these reactions are…
Q: What are the usual ionic forms of ATP and ADP in typical cells? Does this information have any…
A: Cellular respiration is a catabolic pathway of the process of metabolism, where a series of chemical…
Q: How many ATPs would result from the reaction involving the alpha-ketoacid dehydrogenase complex…
A: 1 mole of a substance consists of 6.02 x 1023 molecules.1 mole of glucose would consist of 6.02 x…
Q: What step in the citric acid cycle in inhibited by fluorocitrate?
A: The citric acid cycle is a series of chemical reactions used by all aerobic organisms to release…
Q: What is the compound that is phosphorylated for ATP formation? What is the resulting compound when…
A: All cells depend on the potential energy in ATP to power their activities. ATP is a type of…
Q: What is the effect of dinitrophenol on ATP formation by mitochondria?
A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…
Q: What is the mechanistic basis for the observation that the inhibitors of ATP synthase also lead to…
A: Inhibitors of ATP synthase such as the drug (diarylquinoline) were developed against tuberculosis.…
Q: How many net ATP molecules are produced during the reactions of photosynthesis for each molecule of…
A: The dark reaction or light independent reaction of photosynthesis reduces carbon dioxide to glucose.…
Q: What steps in the citric acid cycle are regulated? Why arethey regulated?
A: The citric acid cycle is a series of chemical reaction which takes place in aerobic organisms that…
Q: What electron acceptors play a role in the citric acid cycle?
A: Citric acid cycle: The Citric acid cycle also described as TCA cycle or the krebs cycle, in…
Q: Hexokinase is found in almost all animal cells, except the liver and pancreas, while glucokinase is…
A: Hexokinase is the enzyme that has the ability to transfer an inorganic phosphate from the ATP to the…
Q: How many molecules of ATP are required to synthesize one molecule of CTP from scratch?
A: ATP is an organic compound and hydrotrope that provides energy to drive many processes in living…
Q: What is the immediate energy source that drives ATP synthesis by ATP Synthase during oxidative…
A: Oxidative phosphorylation is the process in which ATP is formed as a result of the transfer of…
Q: Using the glycerol-3-phosphate shuttle, determine how many ATP can be produced from one mole of each…
A: In Glycerol-3-phosphate shuttle, 1.5 ATP are generated instead of 2.5 ATP for NADH produced during…
Q: Is catalase active within a narrow or broad temperature range?
A: Yes,catalase active within a broad temperature range:
Q: What is the effect of adding cyanide to the DNOC-stimulated electron-transport chain?
A: The electron transport chain, abbreviated as ETC is a series of transfer of elections from one…
Q: How many FADH2 _____& ATP _____are produced from the beta oxidation of Lauric Acid?
A: Beta oxidation is a catabolic process involved in the fatty acid breakdown for energy production.
Q: How many ATP will be produced in an oxidative level phosphorylation of a molecule of glucose in a…
A: Oxidative phosphorylation takes place in the mitochondria of all animal and plant tissues, and it is…
Q: Why is the process of activation a useful strategy in metabolism?
A: Metabolism is the process, which involves the processing of the nutrients in order to acquire energy…
Q: What are the main products of Oxidative Phosphorylation?
A: Cellular respiration is an aerobic process with the help of which living cells break down glucose…
Q: Which reactions of the citric acid cycle transfer energy as FADH2?
A: FAD acts as coenzyme which accepts the electrons and protons get reduced to FADH2.
Q: Why is the enzyme-catalyzed introduction of carbon–carbon double bonds into fatty acids called an…
A: Beta-oxidation is a metabolic process by which fatty acids are broken to acetyl-CoA. It occurs by…
Q: What steps of the citric acid cycle are regulated? How and why are they regulated?
A: In metabolic pathways, the regulation of key enzymes is essentials for the productions of…
Q: What is the net equation for the first 5 reactions of glycolysis?
A: Glycolysis is breakdown of glucose into pyruvate(aerobic oxidation) or lactate(anaerobic oxidation).…
Q: Why does PGAL have the highest potential energy of glycolysis?
A: Introduction: Glycolysis: The Metabolic Mechanism That Transforms Glucose To Pyruvic Acid Is Known…
Q: How many ATP are produced in the Krebs cycle?
A: The cells are the basic building blocks of the living system. It consists of many internal…
Q: What should be the net yield of ATP in glycolysis when endogenous glycogen is used? Give answer as a…
A: In the human body, blood glucose is considered the sugar content in the bloodstream, which is being…
Q: .What would happen in the Krebs cycle with the loss of activity of phosphoglycerate kinase? What…
A: Hi! Since you have posted multiple questions and have not mentioned which question to answer, we…
Q: What are the substrates and products of the net reaction corresponding to one turn of the citric…
A: Introduction: The TCA cycle fundamentally includes the association of a two-carbon acetyl CoA with…
Q: How is cytosolic NADH produced during glycolysis used for energy generation under aerobic…
A: The cellular respiration process in organisms involves many steps that finally lead to the…
Q: What are the catalytic subunits of F1 particle of ATP synthase?
A: Adenosine triphosphate synthase is a protein that catalyses the synthesis of the energy storage…
Q: What are the initial reactants of Oxidative Phosphorylation?
A: The free energy release is linked with the transport of electrons through electron transport chain.…
Q: What percentage of ATP is produced by substrate-level phosphorylation in aerobic respiration?
A: Substrate level phosphorylation: It is the process of direct formation of ATP from ADP and is linked…
Q: Where in the biochemical pathway of cellular respiration (glycolysis, intermediate stage, or citric…
A: Cellular respiration is the metabolic process where biomolecules such as carbohydrates, lipids, and…
Q: What is the total output of ATP, aerobically, in prokaryotic cells and eukaryotic cells?
A: Aerobic respiration is said to the cellular respiration process that involves oxygen for the…
How does ATP act as an allosteric effector in the mode of action of phosphofructokinase?
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- When muscle cells run out of oxygen, what happens to the potential for energy extraction from sugars and what pathways do the cell use?What are the metabolic effects of not being able to produce the M subunit of phosphofructokinase?How does the action of allosteric effectors differ in the reactions catalyzed by phosphofructokinase and fructose-1,6- bisphosphatase?