Trypsin will cleave a protein or peptide at which residues?

Trypsin will cleave a protein or peptide at which residues?

Trypsin will cleave a protein or peptide at which residues?



A. aromatic (phe, trp)
B. methionine
C. negative (asp, glu)
D. positive (arg, lys)
E. all of the above


Answer: D