Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE NI A 300 |
| Chain | Residue |
| A | HIS76 |
| A | ASP168 |
| A | HIS172 |
| A | HOH403 |
| A | HOH436 |
| A | HOH449 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 301 |
| Chain | Residue |
| A | HOH337 |
| A | HOH377 |
| A | HOH541 |
| A | PRO115 |
| A | ALA116 |
| A | LYS142 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A 302 |
| Chain | Residue |
| A | ASN171 |
| A | HIS172 |
| A | GLN175 |
| A | ARG177 |
| A | HOH402 |
| A | HOH403 |
| A | HOH409 |
| A | HOH449 |
| A | HOH477 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 303 |
| Chain | Residue |
| A | THR72 |
| A | TRP104 |
| A | HOH363 |
| A | HOH388 |
| A | HOH532 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE GOL A 304 |
| Chain | Residue |
| A | VAL83 |
| A | TYR84 |
| A | HIS164 |
