Please use a blank sheet of paper for this problem and scan…
Please use a blank sheet of paper for this problem and scan it and upload it right after the exam. For the polypeptide sequence, His-Lys-Ala-Phe a. Draw the chemical structure of this polypeptide. (4 points) b. Circle the N and C termini of this peptide. (2 points) c. If this peptide His-Lys-Ala-Phe is treated with trypsin, draw the final products. Draw the actual chemical structures of the products for full points. (4 points)