Residue 22 D (Asp) E (Glu) Residue 81 I (Ile) V (Val) Residue 132 H (His) Y (Try) Residue 154 E (Glu) D (Asp) Residue 160 A (Ala) V (Val) Supplementary.
Proteins are polymers of amino acids. There are 20 unique amino acids that make up proteins in general. Each of the 20 different amino acids has a different.
