Which of the Following Characteristics About the Peptide Lys-Met-Cys-Phe-Ala-Trp Is

Multiple Choice

Which of the following characteristics about the peptide Lys-Met-Cys-Phe-Ala-Trp is correct?

A) It has a molecular weight around 700 kDa and shows a strong absorption band at 280 nm.
B) Treatment with carboxypeptidase results in lysine and a peptide.
C) Trypsin digestion produces an amino acid and a pentapeptide with Met on the amino end.
D) Chymotrypsin digestion yields 2 tripeptides.