Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A 128 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 129 |
| Chain | Residue |
| A | ASP28 |
| A | GLU106 |
| A | ARG111 |
| A | HOH218 |
| D | GLY127 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 130 |
| Chain | Residue |
| B | ARG124 |
| A | ASN34 |
| A | ARG36 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 B 128 |
| Chain | Residue |
| B | ASP28 |
| B | ARG111 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 C 128 |
| Chain | Residue |
| C | PRO89 |
| C | ASN91 |
| C | ARG93 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 C 129 |
| Chain | Residue |
| C | ASN30 |
| C | GLU106 |
| C | ARG111 |
| C | HOH346 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 C 130 |
| Chain | Residue |
| C | ASN34 |
| C | ARG36 |
| D | ARG124 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL C 131 |
| Chain | Residue |
| C | GLU62 |
| C | ARG74 |
| C | HOH276 |
| C | HOH298 |
| D | ARG70 |
| D | TRP114 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 D 128 |
| Chain | Residue |
| D | ASN30 |
| D | ARG111 |