Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 401 |
| Chain | Residue |
| A | SER243 |
| A | PHE244 |
| A | GLU245 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 402 |
| Chain | Residue |
| A | LYS55 |
| A | SER194 |
| A | ASP195 |
| A | LYS196 |
| A | HOH685 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 403 |
| Chain | Residue |
| A | LYS196 |
| A | HOH671 |
| A | HOH901 |
| A | LYS59 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 404 |
| Chain | Residue |
| A | LYS100 |
| A | ASN101 |
| A | HOH596 |
| A | HOH958 |
| A | HOH959 |
| A | HOH986 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IPA A 405 |
| Chain | Residue |
| A | LYS147 |
| A | ASP148 |
