Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ACE A 100 |
| Chain | Residue |
| A | ARG102 |
| A | DAL109 |
| A | HOH130 |
| A | HOH143 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE ACE B 200 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ACE D 400 |
| Chain | Residue |
| D | HOH11 |
| D | HOH69 |
| D | HOH91 |
| site_id | AC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE ACE C 300 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NH2 A 122 |
| Chain | Residue |
| A | ARG117 |
| A | GLY121 |
| C | HOH28 |
| A | HOH144 |
| A | HOH145 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NH2 B 222 |
| Chain | Residue |
| B | ARG217 |
| B | DBZ220 |
| B | GLY221 |
| B | HOH31 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NH2 D 422 |
| Chain | Residue |
| D | DBZ420 |
| D | GLY421 |
| D | HOH34 |
| site_id | AC8 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE NH2 C 322 |
