Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue ZN A 301 |
| Chain | Residue |
| A | GLU69 |
| A | HIS198 |
| A | HIS200 |
| A | HIS211 |
| A | HOH550 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue CL A 302 |
| Chain | Residue |
| A | LEU212 |
| A | HOH534 |
| A | ARG117 |
| A | HIS198 |
| A | GLU199 |
| A | HIS211 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue CL A 303 |
| Chain | Residue |
| A | HIS142 |
| A | HIS219 |
| A | HOH603 |
| A | HOH633 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | binding site for residue EDO A 304 |
| Chain | Residue |
| A | PRO157 |
| A | ARG159 |
| A | ARG176 |
| A | ASP205 |
| A | LYS207 |
| A | GLY208 |
| A | HOH508 |
| A | HOH586 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue EDO A 305 |
| Chain | Residue |
| A | ARG149 |
| A | HIS211 |
| A | NA306 |
| A | HOH465 |
| A | HOH550 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue NA A 306 |
| Chain | Residue |
| A | GLU69 |
| A | THR150 |
| A | VAL151 |
| A | EDO305 |
