Question

O O O

II II II

H₃ N+ - CH - C - NH - CH - C - NH - CH - C - O-

I I I

CH3 CH2 CHOH

I I

C CH3

II I

O NH2

1) What is the identity of the N-terminal amino acid?

2) What is the identity of the C-terminal amino acid?

3) Using the 1 letter amino acid abreviation, give the name of the peptide.