Bio-Chemistry (M.Phil./Ph.D.) 2015 Panjab University Entrance Exam With Answers

Practice Mode:
1.

Which of the following reagents would be useful in determining the N-terminal amino acid of a polypeptide ?

A: Ninhydrin reagent
B: PhenylIsothiocyanate
C: Carboxypeptidase
D: Cyanogen Bromide

The answer is: B