Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ZN A 501 |
| Chain | Residue |
| A | HOH796 |
| A | HOH797 |
| A | HOH798 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN A 502 |
| Chain | Residue |
| A | ASN382 |
| A | VAL383 |
| A | PHE386 |
| A | GLU396 |
| A | HOH636 |
| A | HOH665 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA A 504 |
| Chain | Residue |
| A | ASN173 |
| A | GLU176 |
| A | GLY398 |
| A | HOH674 |
| A | HOH773 |
| A | HOH787 |
| A | HOH813 |
| site_id | AC4 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE API A 505 |
| Chain | Residue |
| A | ASN93 |
| A | ARG94 |
| A | HIS126 |
| A | HIS128 |
| A | MET203 |
| A | ALA206 |
| A | LEU207 |
| A | THR208 |
| A | ALA220 |
| A | GLU222 |
| A | HOH623 |
| A | HOH630 |
