Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 194 |
| Chain | Residue |
| A | TYR35 |
| A | HIS52 |
| A | ASN70 |
| A | HIS71 |
| A | TYR74 |
| A | LEU76 |
| A | HOH214 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 195 |
| Chain | Residue |
| A | SER21 |
| A | TYR22 |
| A | HOH227 |
| A | HOH261 |
| A | ASN19 |
| A | ILE20 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 196 |
| Chain | Residue |
| A | HIS58 |
| A | ARG59 |
| A | GLU60 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 197 |
| Chain | Residue |
| A | CYS94 |
| A | ASP95 |
| A | HIS96 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 198 |
| Chain | Residue |
| A | ARG106 |
| A | ASN110 |
| A | HOH218 |
| A | HOH240 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 199 |
| Chain | Residue |
| A | LYS84 |
| A | TYR86 |
| A | ARG185 |
| A | LEU186 |
| A | ASN191 |
