Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | LYS17 |
| A | GLY18 |
| A | ARG21 |
| A | ASP189 |
| A | ARG225 |
| A | HOH492 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | ARG190 |
| A | HOH402 |
| A | HOH433 |
| A | HOH448 |
| A | HOH492 |
| A | HOH502 |
| A | GLY18 |
| A | LEU19 |
| A | THR188 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 B 301 |
| Chain | Residue |
| B | GLY18 |
| B | LEU19 |
| B | THR188 |
| B | ARG190 |
| B | HOH403 |
| B | HOH459 |
| B | HOH473 |
| B | HOH500 |
| B | HOH545 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | binding site for residue SO4 B 302 |
| Chain | Residue |
| A | ARG41 |
| B | LYS17 |
| B | GLY18 |
| B | THR188 |
| B | ASP189 |
| B | ARG225 |
| B | HOH405 |
| B | HOH434 |
| B | HOH473 |
| B | HOH498 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 303 |
| Chain | Residue |
| B | GLY91 |
| B | SER153 |
| B | ARG157 |
| B | HOH402 |
| B | HOH423 |
| B | HOH456 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 304 |
| Chain | Residue |
| B | ARG212 |
| B | ARG213 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 305 |
| Chain | Residue |
| B | ARG39 |
| B | THR40 |
| B | HOH451 |
