Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 501 |
| Chain | Residue |
| A | ARG351 |
| A | SER358 |
| A | ARG360 |
| A | HOH605 |
| B | ARG351 |
| B | SO4502 |
| B | HOH644 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 502 |
| Chain | Residue |
| A | GLY251 |
| A | GLN252 |
| A | SER253 |
| A | HIS426 |
| A | HOH612 |
| A | HOH676 |
| A | HIS249 |
| A | ILE250 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 B 501 |
| Chain | Residue |
| B | HIS249 |
| B | ILE250 |
| B | GLY251 |
| B | GLN252 |
| B | SER253 |
| B | HIS426 |
| B | HOH619 |
| B | HOH670 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 502 |
| Chain | Residue |
| A | ARG351 |
| A | SO4501 |
| B | GLN319 |
| B | ARG351 |
| B | SER358 |
| B | ARG360 |
| B | HOH604 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 L 301 |
| Chain | Residue |
| A | HIS422 |
| A | HOH610 |
| L | PRO205 |
| L | NH2206 |
| L | NH2206 |
| L | HOH401 |
| L | HOH406 |
| L | HOH412 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for Di-peptide ACE L 189 and VAL L 190 |
| Chain | Residue |
| L | PRO191 |
| L | MET192 |
| L | ARG195 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | binding site for Di-peptide PRO L 205 and NH2 L 206 |
| Chain | Residue |
| A | GLN425 |
| A | HIS426 |
| A | HIS427 |
| A | HOH610 |
| L | GLU203 |
| L | GLU204 |
| L | SO4301 |
| L | SO4301 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | binding site for Di-peptide ACE M 189 and VAL M 190 |
| Chain | Residue |
| A | LYS383 |
| M | PRO191 |
| M | MET192 |
| M | ARG195 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | binding site for Di-peptide PRO M 205 and NH2 M 206 |
| Chain | Residue |
| B | GLN425 |
| B | HIS426 |
| B | HIS427 |
| M | GLU203 |
| M | GLU204 |
| M | HOH304 |
