Essay
The reaction pyruvate + ATP PEP + ADP is catalyzed by the enzyme pyruvate kinase.The G°ꞌ for this reaction is 31.4 kJ/mol.Use this information to answer the following questions.
a.Does this reaction move forward (from left to right)or backward under standard state conditions? Explain you answer in one sentence.
b.Calculate the Keq for this reaction at 25°C.
c.After the reaction has reached equilibrium at 25°C [ATP] = 5 mM,[ADP] = 0.5 mM,[pyruvate] = 0.2 mM.Calculate the concentration PEP.
Correct Answer:
Verified
a.The reaction goes backward (from right...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Correct Answer:
Verified
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Q2: Which cellular compartment or organelle is involved
Q3: Which three cellular components are present in
Q4: For the followin questions,consider the structure of
Q5: Living organisms are classified thermodynamically as:<br>A)open systems.<br>B)closed
Q6: Carbohydrates,proteins,nucleotides,and nucleic acids are important groups of
Q8: Consider the reaction A + B
Q9: For a reaction with <span
Q10: Enzymes accelerate biochemical reactions by<br>A)decreasing the
Q11: What are the four most abundant elements
Q12: For the followin questions,consider the structure of