Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 501 |
| Chain | Residue |
| A | GLY296 |
| A | SER297 |
| A | ARG298 |
| A | ARG299 |
| C | A5 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 502 |
| Chain | Residue |
| A | ASN213 |
| A | HOH614 |
| B | HOH608 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 503 |
| Chain | Residue |
| B | ARG36 |
| B | ARG39 |
| A | TYR366 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 504 |
| Chain | Residue |
| A | HIS223 |
| A | MET224 |
| A | LYS227 |
| A | HOH607 |
| A | HOH668 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 501 |
| Chain | Residue |
| A | ARG36 |
| A | ARG39 |
| B | TYR366 |
| B | HOH631 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 502 |
| Chain | Residue |
| B | ARG271 |
| B | SER297 |
| B | ARG298 |
| D | A5 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 503 |
| Chain | Residue |
| A | LYS373 |
| B | GLY211 |
| B | ASN213 |
| B | ARG391 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 504 |
| Chain | Residue |
| B | HIS223 |
| B | LYS227 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 B 505 |
| Chain | Residue |
| A | HIS-15 |
| A | HIS-15 |
| A | HIS-17 |
| B | GLY431 |
| B | HIS435 |
