2. Consider the biosynthetic reaction between glutamate and NH4+ to form glutamine at T = 25° C (R = 8.3145 J/mol K), glutamate +NH4* → glutamine (a) The equilibrium constant for the reaction under standard biochemical conditions is Keq = 0.00325. Calculate AG and please give your answer in kJ/mol. AG°' = kJ/mol (b) To make the reaction spontaneous, what would the concentration of glutamine have to be maintained at relative to the concentrations of glutamate and NH4*? Relative concentration of glutamine = (c) Show that the biosynthesis of glutamine can be made spontaneous by the addition of ATP, assuming ATP spontaneously hydrolyzes to ADP and P; with (AG°' = -30.5 kJ/mol) at T = 25° C. In your final answer, please give your answer in kJ/mol and include all reactants and products. Write overall reaction: Overall AG°' = kJ/mol