Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue CL A 201 |
| Chain | Residue |
| A | ASP15 |
| A | SER16 |
| A | PRO74 |
| A | HOH587 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue K A 202 |
| Chain | Residue |
| A | HOH503 |
| A | ASN82 |
| A | SER84 |
| A | HOH372 |
| A | HOH392 |
| A | HOH496 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue PO4 A 203 |
| Chain | Residue |
| A | HIS17 |
| A | LYS21 |
| A | TYR47 |
| A | HOH304 |
| A | HOH310 |
| A | HOH339 |
| A | HOH347 |
| A | HOH350 |
| A | HOH436 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue PO4 A 204 |
| Chain | Residue |
| A | ARG43 |
| A | HOH304 |
| A | HOH329 |
| A | HOH339 |
| A | HOH350 |
| A | HOH358 |
