Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 101 |
| Chain | Residue |
| A | SER7 |
| A | LYS9 |
| A | ASP10 |
| A | HOH224 |
| B | GLU58 |
| B | LYS63 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 102 |
| Chain | Residue |
| A | HOH216 |
| G | ARG31 |
| A | SER7 |
| A | ALA8 |
| A | LYS9 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 101 |
| Chain | Residue |
| B | GLN14 |
| B | GLU15 |
| B | PHE16 |
| B | ARG18 |
| B | LYS25 |
| C | ARG31 |
| C | ARG36 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 102 |
| Chain | Residue |
| A | LYS63 |
| B | SER7 |
| B | ASP10 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 103 |
| Chain | Residue |
| A | ASN24 |
| B | ARG18 |
| B | LYS25 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue NI B 104 |
| Chain | Residue |
| A | GLU52 |
| A | LYS57 |
| B | GLU52 |
| B | LYS57 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 C 101 |
| Chain | Residue |
| B | ARG21 |
| C | ARG30 |
| C | SER32 |
| C | ARG33 |
| C | SER34 |
