Consider the following metabolic reaction:
3-Phosphoglycerate —> 2-Phosphoglycerate (delta)G = +4.40 kJ/mol
What is the (delta)G for this reaction when the concentration of 2-phosphoglycerate is 0.290 mM and the concentration of 3-phosphoglycerate is 2.90 mM at 37C?
a. -4.40 kJ/mol
b. +10.3 kJ/mol
c. -1.54 kJ/mol
d. -1.30 kJ/mol