Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 211 |
| Chain | Residue |
| A | GLN115 |
| A | LYS181 |
| A | HOH312 |
| A | HOH321 |
| A | HOH394 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 212 |
| Chain | Residue |
| A | ALA-3 |
| A | ASN52 |
| A | MET53 |
| A | THR54 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 213 |
| Chain | Residue |
| A | ARG62 |
| A | ASN65 |
| A | ARG66 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 214 |
| Chain | Residue |
| A | SER2 |
| A | LEU3 |
| A | GLU135 |
| A | GLU136 |
| A | TRP137 |
| A | LYS138 |
| A | HOH371 |
| A | HOH374 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 215 |
| Chain | Residue |
| A | ARG155 |
| A | ALA202 |
| A | HOH400 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 216 |
| Chain | Residue |
| A | GLU85 |
| A | LYS86 |
| A | TYR87 |
| A | ASP88 |
| A | HOH445 |
| A | HOH446 |
