Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | binding site for residue BEF A 201 |
| Chain | Residue |
| A | ASP54 |
| B | HOH327 |
| A | ILE55 |
| A | ARG56 |
| A | THR82 |
| A | ALA83 |
| A | MG202 |
| A | HOH307 |
| A | HOH318 |
| B | LYS104 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue MG A 202 |
| Chain | Residue |
| A | ASP9 |
| A | ASP54 |
| A | ARG56 |
| A | BEF201 |
| A | HOH307 |
| A | HOH318 |
| site_id | AC3 |
| Number of Residues | 10 |
| Details | binding site for residue BEF B 201 |
| Chain | Residue |
| A | LYS104 |
| B | ASP54 |
| B | ILE55 |
| B | ARG56 |
| B | THR82 |
| B | ALA83 |
| B | MG202 |
| B | HOH308 |
| B | HOH317 |
| B | HOH335 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue MG B 202 |
| Chain | Residue |
| B | ASP9 |
| B | ASP54 |
| B | ARG56 |
| B | BEF201 |
| B | HOH308 |
| B | HOH317 |