Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 H 301 |
| Chain | Residue |
| H | ARG94 |
| H | SER112 |
| H | SER113 |
| H | HOH459 |
| H | HOH511 |
| H | HOH571 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL H 302 |
| Chain | Residue |
| H | LEU18 |
| H | SER19 |
| H | HOH403 |
| H | HOH432 |
| H | HOH480 |
| H | HOH667 |
| H | GLY8 |
| H | GLY10 |
| H | LEU12 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 L 301 |
| Chain | Residue |
| L | TYR31 |
| L | HIS92 |
| L | ASN93 |
| L | HOH405 |
| L | HOH469 |
| L | HOH555 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 L 302 |
| Chain | Residue |
| L | ARG45 |
| L | PRO59 |
| L | ARG61 |
| L | GLU81 |
| L | HOH449 |