Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | binding site for residue EDO A 301 |
| Chain | Residue |
| A | LYS143 |
| A | SER172 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | binding site for residue EDO A 302 |
| Chain | Residue |
| A | GLN105 |
| A | GLY106 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue EDO A 303 |
| Chain | Residue |
| A | HOH474 |
| B | THR178 |
| B | HOH466 |
| A | LEU141 |
| A | VAL169 |
| A | SER177 |
| A | SER179 |
| A | HOH464 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | binding site for residue PGE B 301 |
| Chain | Residue |
| A | GLY42 |
| B | GLY9 |
| B | THR10 |
| B | TYR87 |
| B | GLN100 |
| B | GLY101 |
| B | LYS103 |
| B | HOH491 |
| B | HOH499 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue EDO B 302 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue EDO B 303 |
| Chain | Residue |
| B | SER63 |
| B | GLY64 |
| B | SER65 |
| B | THR72 |
| B | THR74 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue EDO B 304 |
| Chain | Residue |
| B | ALA112 |
| B | PRO113 |
| B | SER114 |
