Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue CO A 201 |
| Chain | Residue |
| A | HIS7 |
| A | GLN60 |
| A | HIS84 |
| A | GLU134 |
| A | CMX204 |
| A | HOH320 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | HOH324 |
| A | HOH334 |
| A | HIS13 |
| A | GLY79 |
| A | GLU80 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 203 |
| Chain | Residue |
| A | ARG23 |
| A | ALA24 |
| A | HOH394 |
| site_id | AC4 |
| Number of Residues | 27 |
| Details | binding site for residue CMX A 204 |
| Chain | Residue |
| A | GLN39 |
| A | GLN60 |
| A | ALA70 |
| A | LYS73 |
| A | TRP74 |
| A | HIS83 |
| A | HIS84 |
| A | LEU107 |
| A | TYR108 |
| A | PHE122 |
| A | PRO125 |
| A | LYS126 |
| A | GLY130 |
| A | LEU132 |
| A | GLU134 |
| A | CO201 |
| A | HOH307 |
| A | HOH320 |
| A | HOH331 |
| A | HOH367 |
| A | HOH370 |
| A | HOH385 |
| A | HOH390 |
| A | HOH402 |
| A | HOH404 |
| A | HOH421 |
| A | HOH424 |