Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue ACT B 301 |
| Chain | Residue |
| B | HIS122 |
| B | ASP124 |
| B | ASN220 |
| B | ZN302 |
| B | CD303 |
| B | HOH404 |
| B | HOH530 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue ZN B 302 |
| Chain | Residue |
| B | HIS189 |
| B | ACT301 |
| B | HOH404 |
| B | HIS120 |
| B | HIS122 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue CD B 303 |
| Chain | Residue |
| B | ASP124 |
| B | CYS208 |
| B | HIS250 |
| B | ACT301 |
| B | HOH404 |
| B | HOH556 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue CD B 304 |
| Chain | Residue |
| A | GLU227 |
| B | GLU152 |
| B | ASP223 |
| B | HOH554 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue CD B 305 |
| Chain | Residue |
| A | GLU152 |
| A | ASP223 |
| A | HOH547 |
| B | GLU227 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue ZN A 301 |
| Chain | Residue |
| A | HIS120 |
| A | HIS122 |
| A | HIS189 |
| H | HOH101 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue CD A 302 |
| Chain | Residue |
| A | ASP124 |
| A | CYS208 |
| A | HIS250 |
| A | HOH545 |
| H | GLU5 |
| H | HOH101 |
| site_id | AC8 |
| Number of Residues | 12 |
| Details | binding site for ? chain H |
| Chain | Residue |
| A | MET67 |
| A | PRO68 |
| A | PHE70 |
| A | VAL73 |
| A | ASP124 |
| A | GLY219 |
| A | ASN220 |
| A | HIS250 |
| A | CD302 |
| B | GLY71 |
| B | LYS216 |
| H | HOH101 |
