Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue ZN A 101 |
| Chain | Residue |
| A | ASP12 |
| A | HIS15 |
| A | ZN103 |
| A | ZN103 |
| B | ASP12 |
| B | ASP12 |
| B | HOH203 |
| B | HOH203 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 102 |
| Chain | Residue |
| A | ASP21 |
| A | HOH213 |
| B | ASP21 |
| A | GLU20 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue ZN A 103 |
| Chain | Residue |
| A | ASP12 |
| A | ASP12 |
| A | ZN101 |
| A | ZN101 |
| A | HOH209 |
| A | HOH209 |
| B | ASP12 |
| B | HIS15 |
| site_id | AC4 |
| Number of Residues | 1 |
| Details | binding site for residue GOL B 101 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue GOL B 102 |
| Chain | Residue |
| A | LYS7 |
| A | ASP11 |
| A | LYS24 |
| B | ARG14 |
| B | HIS15 |
| B | GLU18 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | binding site for residue ZN C 101 |
| Chain | Residue |
| C | ASP12 |
| C | HIS15 |
| C | ZN102 |
| C | ZN102 |
| D | ASP12 |
| D | ASP12 |
| D | HOH201 |
| D | HOH201 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | binding site for residue ZN C 102 |
| Chain | Residue |
| C | ASP12 |
| C | ASP12 |
| C | ZN101 |
| C | ZN101 |
| C | HOH204 |
| C | HOH204 |
| D | ASP12 |
| D | HIS15 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | binding site for Di-peptide ACE B 0 and ILE B 1 |
| Chain | Residue |
| B | GLU2 |
| B | GLU3 |
| B | LEU4 |
| B | LEU5 |
| B | HOH205 |
| D | TRP25 |
| D | LEU26 |
| site_id | AC9 |
| Number of Residues | 8 |
| Details | binding site for Di-peptide LEU B 26 and NH2 B 27 |
| Chain | Residue |
| A | GLU2 |
| A | LEU5 |
| B | ILE22 |
| B | GLU23 |
| B | LYS24 |
| B | TRP25 |
| D | ILE1 |
| D | GLU2 |
| site_id | AD1 |
| Number of Residues | 9 |
| Details | binding site for Di-peptide ACE C 0 and ILE C 1 |
| Chain | Residue |
| A | LYS24 |
| A | TRP25 |
| A | LEU26 |
| C | GLU2 |
| C | GLU3 |
| C | LEU4 |
| C | LEU5 |
| C | HOH209 |
| D | LEU26 |
| site_id | AD2 |
| Number of Residues | 7 |
| Details | binding site for Di-peptide LEU C 26 and NH2 C 27 |
| Chain | Residue |
| A | ILE1 |
| A | GLU2 |
| C | ILE22 |
| C | GLU23 |
| C | LYS24 |
| C | TRP25 |
| C | HOH212 |
| site_id | AD3 |
| Number of Residues | 7 |
| Details | binding site for Di-peptide ACE D 0 and ILE D 1 |
| Chain | Residue |
| B | TRP25 |
| B | LEU26 |
| D | GLU2 |
| D | GLU3 |
| D | LEU4 |
| D | LEU5 |
| D | HOH205 |
| site_id | AD4 |
| Number of Residues | 7 |
| Details | binding site for Di-peptide LEU D 26 and NH2 D 27 |
| Chain | Residue |
| B | ILE1 |
| B | GLU2 |
| C | ILE1 |
| D | ILE22 |
| D | GLU23 |
| D | LYS24 |
| D | TRP25 |
