Based on the following information for phosphoglucoisomerase, calculate the equilbrium constant and round to the nearest tenths place. R = 8.3145 J/mol⋅K ΔG∘’ = -14.2 kJ/mol

Q: Consider the fructose-1,6-bisphosphatase reaction. Calculate the free energy change if the ratio of…

A: The correct answer about free energy change is given below

Q: The AG" of the dephosphorylation of phosphocreatine is -43.0 kJ/mol. Phosphocreatine →→ creatine…

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Q: Calculate the standard free-energy for creatine-phosphate hydrolysis in a cell where: creatine-P =…

A: Endergonic reactions require an input of energy; the ∆G for that reaction will be a positive value.…

Q: Answer True or False The Na/K-ATPase pump is an example of a coupling element between a spontaneous…

A: The Na+K+-ATPase pump helps to maintain osmotic equilibrium and membrane potential in cells. The…

Q: Consider the coupled reactions: kcal 1,3-BPG – 3-PG + P¡ AGO'= -16.3 mol kcal ATP → ADP + P; AGO'=…

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Q: Determine the direction that each of the reactions will progress. Assume that the reactants and…

A: The reaction for hydrolysis of fructose-6-phosphate is as follow.…

Q: Consider the malate dehydrogenase reaction from the citric acid cycle. Given the listed…

A: Given:-  ∆G° = 29.7 kJ/mol

Q: For a given acid HA, it was determined that at pH 6.0 the concentration of the conjugate base [A]…

A: Percent ionization of HA = [H+]/[HA] *100% pH  =6.0 pH  = -log[H+]  6.0 =-log[H+]  [H+] = inv log…

Q: Calculate the weight of ATP used by this human in 24 hours and the percentage of the person’s body…

A: We have to find weight of ATP used by this human

Q: Consider the malate dehydrogenase reaction from the citric acid cycle. Given the listed…

A:

Q: Intracellular concentrations in resting muscle are as follows: fructose- 6-phosphate, 1.0 mM;…

A: The reaction of glycolysis runs in the muscle cells, in which fructose-6 phosphate (F6P) is…

Q: A solution of the enzyme glycogen synthase incubated at 45°C lost 70% of its activity in 3 minutes…

A: The enzyme loses its activity indicates that the tertiary structure (functional structure) of the…

Q: to cysteine residues in protein active sites. What glycolytic enzyme would be affected? As a result,…

A: A)In the range of metal concentrations analysed we found that only hexokinase and…

Q: Cells use the hydrolysis of adenosine triphosphate (ATP) as a source of energy. The conversion of…

A: C6H12O6+6O2→6CO2+6H2OGibbs free energy,   ∆G° =∆G0product-∆G0reactant…

Q: The free energy released by the hydrolysis of ATP under standard conditions at pH 7.0 is 30.5…

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Q: In the following reactions, identify the substance oxidized, the substance reduced, the oxidizing…

A: Reduction means gain of electron  Oxidation means loss of electron Reducing agent is the substance…

Q: When the following reaction reached equilibrium the concentration of glucose 1-phosphate is 34mM,…

A:

Q: Enzymes are specific to their substrates. How is this important?

A: Enzymes are biomolecules formed by proteins and they act as catalysts in biological reactions.…

Q: Assume that in a certain cell, the ratio of products/reactants or Keq = 747.1 (Keq is dimensionless)…

A:

Q: Assume that in a certain cell, the ratio of products/reactants or Keq = 894.2 (Keq is dimensionless)…

A: For the reaction., Glucose + ATP ----> Glucose-6-P + ADP

Q: Many metabolites are maintained at steady-state concentrations that are far from equilibrium. A…

A:

Q: (b) What is the function of the enzyme cis-trans isomerase? add a functional group in the…

A: (b) Given enzyme,        cis-trans isomerase

Q: AH = - 1.2 kcal/mol; Kp = 16 nM %3D OH 1 HO AH = - 6.0 kcal/mol; N. Kp = = 76 nM OH 2 करले HOl. AH =…

A: Binding enthalpy Or ΔH for a binding process reflects the energy change of the system when it ligand…

Q: ATP can bind either to the active site or to the allosteric site of the enzyme phosphofructokinase.…

A: Answer - ATP - Adenosine triphosphate is an organic compound and hydrotrope that provides energy to…

Q: What is the AG of an ATP-coupled reaction where the endergonic component's AH=-30 kJ/mol, AS=-0.2…

A: The equation used to calculate the Gibbs free energy change of the reaction is:         ......(1)…

Q: Assume that in a certain cell, the ratio of products/reactants or Keq = 614.9 (Keq is dimensionless)…

A: Given that, an equilibrium reaction is Glucose + ATP ↔Glucose-6-P + ADP. The equilibrium constant is…

Q: Why are some metabolic reactions coupled to the hydrolysis of ATP?     To drive the nonspontaneous…

A: some metabolic reactions coupled to the hydrolysis of ATP and in this process the free energy is…

Q: lthough the ATP-ADP reaction is the principle energy shuttle in metabolic pathways, many other…

A: Given : We have to tell whether we can combine the reactions.

Q: Citrate to Isocitrate in the TCA cycle.  The standard free energy change (∆G0’) for this reaction is…

A: Reaction is Citrate(A) ----> isocitrate(B) □G = □G° + RT×ln(Q) 0.80 = 6.7 + 8.314×298×ln(B/A)…

Q: Actual free-energy change is a function of the reactant and product concentrations and the…

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Q: Consider a uniport system where a carrier protein transports an uncharged substance A across a cell…

A: We have to find ratio of Ainsideto A outside given ∆G is 14.9KJ/mol

Q: (d) What is the function of the enzyme lactase? O to hydrolyze lactose to add lactose to a molecule…

A: The lactase enzyme is a β-galactosidase gene used in the dairy industry and its primary function is…

Q: The reaction for “activation” of a fatty acid (RCOO−), ATP + CoA + RCOO−⇌ RCOOCoA + AMP + PPi has…

A: Thermodynamics s the flow of heat. Fatty acids are biomolecule with a long aliphatic chain. This…