Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 11 |
| Details | binding site for residue FLC A 601 |
| Chain | Residue |
| A | ASN342 |
| A | HOH810 |
| B | GLY451 |
| A | ALA354 |
| A | ASN355 |
| A | ARG356 |
| A | ASP385 |
| A | SER387 |
| A | PHE532 |
| A | HOH702 |
| A | HOH706 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 602 |
| Chain | Residue |
| A | TRP381 |
| B | TYR533 |
| B | THR534 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 603 |
| Chain | Residue |
| A | PHE445 |
| A | ASN454 |
| A | HOH741 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue EDO A 604 |
| Chain | Residue |
| A | ARG287 |
| A | LYS393 |
| A | HOH874 |
