Solved The last step of glycolysis converts | Chegg.com
The last step of glycolysis converts phosphoenolpyruvate to pyruvate. Pyruvate kinase phosphoenolpyruvate + ADP pyruvate + ATP AG = -33 kJ/mol (-7.5 kcal/mol) The AG of the reverse reaction is +31 kJ/mol (+7.5 kcal/mol). Instead of reversing the pyruvate kinase reaction, the step is bypassed in gluconeogenesis. Several steps for the conversion ...
Solved ATP + pyruvate yields phosphoenolpyruvate - Chegg
Question: ATP + pyruvate yields phosphoenolpyruvate + ADP 1.) calculate the free energy change and the equilibrium constant at 25 degrees celsius using the following info: standard free energies: ATP = -30.5 kJ/mol phosphoenolpyruvate = -61.9 kJ/mol 2) What is the equilibrium ratio of pyruvate to phosphoenolpyruvate if the ratio of ATP to ADP is 10?
Solved Evaluate the following reactions: REACTION 1. The - Chegg
Answer to Evaluate the following reactions: REACTION 1. The. Evaluate the following reactions: REACTION 1. The hydrolysis of phosphoenolpyruvate (PEP) to pyruvate and inorganic phosphate (Pi) is represented by the reaction: PEP + H 2 O ---> Pyruvate + Pi + H + and has a ΔG’of: …
Solved Select the steps of glycolysis in which ATP is - Chegg
Question: Select the steps of glycolysis in which ATP is produced. phosphoenolpyruvate - pyruvate glucose - glucose 6-phosphate 1,3-bisphosphoglycerate - 3-phosphoglycerate fructose 6-phosphate - fructose 1.6-bisphosphate glyceraldehyde 3-phosphate - 1,3-bisphosphoglycerate Suppose 9 glucose molecules enter glycolysis.
Solved ATP + pyruvate yields phosphoenolpyruvate - Chegg
ATP + pyruvate yields phosphoenolpyruvate + ADP. 1.) calculate the free energy change and the equilibrium constant at 25 degrees celsius using the following info: standard free energies: ATP = -30.5 kJ/mol phosphoenolpyruvate = -61.9 kJ/mol (I know the free energy change is 31.4 kJ/mol, but I cannot properly figure the equilibrium constant.
Solved Pyruvate carboxylase and phosphoenolpyruvate - Chegg
Question: Pyruvate carboxylase and phosphoenolpyruvate carboxykinase catalyze reactions of gluconeogenesis that bypass the reaction of glycolysis that is catalyzed by O Phosphoenolpyruvate synthase Pyruvate kinase OPhosphoenolpyruvate carboxylase Pyruvate …
Solved Select all that apply. Identify the reaction (s) of - Chegg
Question: Select all that apply. Identify the reaction(s) of glycolysis inhibited by ATP glyceraldehyde-3-phosphate → 1,3-bisphosphoglycerate phosphoenolpyruvate +pyruvate 3-phosphoglycerate ~2-phosphoglycerate 1) fructose-6-phosphate→ fructose-1,6-bisphosphate . glucose glucose-6-phosphate Select all that apply.
Solved The reaction phosphoenolpyruvate + ADP → pyruvate
Answer to The reaction phosphoenolpyruvate + ADP → pyruvate + Science; Biology; Biology questions and answers; The reaction phosphoenolpyruvate + ADP → pyruvate + ATP (Δ G = -7.5 kcal/mole) _____ -is an exergonic reaction. -is an endergonic reaction. -involves the transfer of energy from ATP to phosphoenolpyruvate. - is not spontaneous. - involves the transfer of a phosphate to ...
Solved 5. In glycolysis, the enzyme pyruvate kinase - Chegg
Question: 5. In glycolysis, the enzyme pyruvate kinase catalyzes this reaction: Phosphoenolpyruvate + ADP → pyruvate + ATP Given the information below, show how you would calculate the equilibrium constant for this reaction. Reaction 1) ATP → ADP + Pi Reaction 2) phosphoenolpyruvate → pyruvate + Pi AG" = -30.5 kJ/mol AG'º = -61.9 kJ/mol
Solved Consider the following reaction: ATP + pyruvate - Chegg
Consider the following reaction: ATP + pyruvate <--> phosphoenolpyruvate + ADP. a) Given that the standard free energy of hydrolysis for ATP to ADP and phosphate is -30.5 kJ/mol and the standard free energy of hydrolysis for phosphoenolpyruvate to pyruvate and phosphate is -61.9 kJ/mol, calculate ?G o