how-can-you-identify-the-n-terminal-fragment-in-a-peptide-sequence-cleaved-by-pe

Question

How can you identify the N-terminal fragment in a peptide sequence cleaved by pepsin?

Accepted Answer

It lacks terminal phenylalanine, tyrosine, or tryptophan residues.

Answer

It has terminal methionine residues.

Answer

It contains terminal lysine residues.

Answer

It is the longest fragment.