Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 D 601 |
| Chain | Residue |
| D | SER25 |
| D | ASN28 |
| D | HOH607 |
| D | HOH619 |
| D | HOH674 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 602 |
| Chain | Residue |
| A | HOH662 |
| A | HOH682 |
| A | SER25 |
| A | ASN28 |
| A | HOH604 |
| A | HOH610 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 B 603 |
| Chain | Residue |
| A | GLY1 |
| A | ASN5 |
| A | GLU6 |
| A | HOH719 |
| A | HOH725 |
| A | HOH733 |
| B | ARG36 |
| B | HOH699 |
| site_id | AC4 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE BEQ C 701 |
| Chain | Residue |
| A | ARG36 |
| A | MET39 |
| A | ILE40 |
| A | HOH622 |
| C | SER25 |
| C | ASN28 |
| C | LEU29 |
| C | LEU32 |
| C | ARG33 |
| C | HOH703 |
| C | HOH718 |
| C | HOH724 |
