The $\Delta$ G° for the Conversion of Glucose 6-Phosphate (G6P)to Fructose 6-Phosphate

Multiple Choice

The $\Delta$ G° for the conversion of glucose 6-phosphate (G6P) to fructose 6-phosphate (F6P) is +1.7 kJ/mole.In a particular human cell the concentration G6P is 8.0 µM and the concentration F6P is 1.0 µM.Calculate the $\Delta$ G of the reaction as it occurs in this cell at 37°C?

A) −37 kJ/mol
B) −3.7 kJ/mol
C) 0 kJ/mol
D) +7.1 kJ/mol
E) −0.6 kJ/mol