Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue PO4 A 301 |
| Chain | Residue |
| A | ARG44 |
| A | GLY180 |
| A | HIS201 |
| A | ALA202 |
| A | HOH411 |
| B | TYR49 |
| B | MET72 |
| B | LYS76 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue SCN A 302 |
| Chain | Residue |
| A | ASN16 |
| A | ASN121 |
| A | LYS153 |
| A | HOH476 |
| A | ASP14 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue PO4 B 301 |
| Chain | Residue |
| A | TYR49 |
| A | MET72 |
| A | LYS76 |
| B | ARG44 |
| B | HIS179 |
| B | GLY180 |
| B | HIS201 |
| B | ALA202 |
| B | HOH414 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue SCN B 302 |
| Chain | Residue |
| B | ASP14 |
| B | ASN16 |
| B | SER120 |
| B | ASN121 |
| B | LYS153 |
| B | HOH467 |
