Given a standard protein sequence of MVST, which of the following sequences is more likely to occur as a result of a genetic defect? A useful resource is included on the last page of the exam.

a. MST
b. MSLT
c. MSAVT
d. MGVT

An enzymatic hydrolysis of fructose-1-p, fructose-1-p(aq) + h2o(l) - fructose (aq) + pi (aq) was allowed to proceed to equilibrium at 25°c. the original concentration of fructose-1-p was 0.2 m, but when the system had reached equilibrium, the concentration of fructose-1-p was only 6.52 x 10^-5 m. calculate the equilibrium constant for this reaction and the free energy of hydrolysis of fructose-1-p.