Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | binding site for residue SO4 A 101 |
| Chain | Residue |
| A | GLY40 |
| C | GLY41 |
| A | GLY41 |
| A | GLY41 |
| B | GLY40 |
| B | GLY40 |
| B | GLY41 |
| B | GLY41 |
| C | GLY40 |
| C | GLY41 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 C 101 |
| Chain | Residue |
| C | HIS-1 |
| C | HIS-2 |
| C | HIS0 |
| C | ARG80 |
| C | HOH202 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 C 102 |
| Chain | Residue |
| C | HIS-2 |
| C | HIS1 |
| C | ARG80 |
| C | HOH229 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 E 101 |
| Chain | Residue |
| D | GLY40 |
| D | GLY41 |
| D | GLY41 |
| E | GLY40 |
| E | GLY41 |
| E | GLY41 |
| F | GLY41 |
| F | GLY41 |
