Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 201 |
| Chain | Residue |
| A | HIS55 |
| A | HIS55 |
| A | ASP60 |
| A | ASP60 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | ARG92 |
| A | HOH310 |
| A | HOH339 |
| B | ARG43 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 203 |
| Chain | Residue |
| A | VAL108 |
| A | ALA109 |
| A | HOH306 |
| A | HOH342 |
| A | SER107 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | binding site for residue ZN B 201 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 202 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 203 |
| Chain | Residue |
| A | ARG123 |
| B | SER107 |
| B | VAL108 |
| B | ALA109 |
| B | HOH329 |
| B | HOH344 |
