Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE K A 401 |
| Chain | Residue |
| A | GLY32 |
| A | GLY34 |
| A | ASN36 |
| A | ILE38 |
| A | ASP68 |
| A | HOH501 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE K A 402 |
| Chain | Residue |
| A | HIS180 |
| A | ILE222 |
| A | HOH516 |
| A | TYR137 |
| A | ASP178 |
| A | LEU179 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE K B 401 |
| Chain | Residue |
| B | GLY32 |
| B | GLY34 |
| B | ASN36 |
| B | ILE38 |
| B | ASP68 |
| B | HOH501 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE K B 402 |
| Chain | Residue |
| B | TYR137 |
| B | ASP178 |
| B | LEU179 |
| B | HIS180 |
| B | ILE222 |
| B | ASN223 |
| B | HOH530 |
