Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 1 |
| Details | binding site for residue HEZ D 101 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for Di-peptide ACE B 1 and GLY B 2 |
| Chain | Residue |
| B | GLU3 |
| B | ILE4 |
| B | ALA5 |
| B | LYS6 |
| B | HOH105 |
| G | GLU3 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for Di-peptide ACE C 1 and GLY C 2 |
| Chain | Residue |
| C | ALA5 |
| C | LYS6 |
| D | GLU3 |
| C | GLU3 |
| C | ILE4 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for Di-peptide ACE D 1 and GLY D 2 |
| Chain | Residue |
| D | GLU3 |
| D | ILE4 |
| D | ALA5 |
| D | LYS6 |
| E | GLU3 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for Di-peptide ACE E 1 and GLY E 2 |
| Chain | Residue |
| B | GLU3 |
| E | GLU3 |
| E | ILE4 |
| E | ALA5 |
| E | LYS6 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for Di-peptide ACE F 1 and GLY F 2 |
| Chain | Residue |
| A | GLU3 |
| F | GLU3 |
| F | ILE4 |
| F | ALA5 |
| F | LYS6 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | binding site for Di-peptide ACE G 1 and GLY G 2 |
| Chain | Residue |
| F | GLU3 |
| G | GLU3 |
| G | ILE4 |
| G | ALA5 |
| G | LYS6 |
