Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 263 |
| Chain | Residue |
| A | PHE48 |
| A | GLU176 |
| A | LEU177 |
| A | GLU178 |
| A | ILE230 |
| A | HOH314 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA B 263 |
| Chain | Residue |
| B | GLU178 |
| B | ILE230 |
| B | PHE48 |
| B | GLU176 |
| B | LEU177 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL A 264 |
| Chain | Residue |
| A | GLU46 |
| A | TRP104 |
| A | TRP130 |
| A | ASN175 |
| A | TRP189 |
| A | LYS244 |
| A | HOH278 |
| B | HIS236 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 265 |
| Chain | Residue |
| A | TRP179 |
| A | ASP181 |
| A | GLY182 |
| A | LYS234 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 264 |
| Chain | Residue |
| B | TRP179 |
| B | ASP181 |
| B | GLY182 |
| B | LYS234 |