Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue NA A 301 |
| Chain | Residue |
| A | ASP262 |
| A | ILE263 |
| A | HOH421 |
| A | HOH441 |
| A | HOH507 |
| A | HOH549 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue NA A 302 |
| Chain | Residue |
| A | HOH535 |
| A | HOH566 |
| A | SER215 |
| A | TRP218 |
| A | HOH408 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue NA B 301 |
| Chain | Residue |
| B | SER215 |
| B | TRP218 |
| B | HOH441 |
| B | HOH474 |
| B | HOH493 |
| B | HOH510 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue NA B 302 |
| Chain | Residue |
| A | ASN250 |
| A | GLU253 |
| A | HOH439 |
| A | HOH468 |
| B | ASP166 |
