Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue EDO C 301 |
| Chain | Residue |
| C | SER27 |
| C | GLY28 |
| C | GLY68 |
| C | ASN69 |
| C | HOH414 |
| C | HOH458 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue EDO D 301 |
| Chain | Residue |
| D | HOH405 |
| A | SER152 |
| A | SER153 |
| D | GLN105 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for Di-peptide PCA D 1 and VAL D 2 |
| Chain | Residue |
| A | ARG189 |
| D | GLN3 |
| D | SER25 |
| D | GLY26 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | binding site for Di-peptide PRO G 14 and NH2 G 15 |
| Chain | Residue |
| A | SER95 |
| B | TRP50 |
| B | ASN52 |
| B | TYR56 |
| B | THR57 |
| G | ALA12 |
| G | ASN13 |
| G | HOH104 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | binding site for Di-peptide PRO I 14 and NH2 I 15 |
| Chain | Residue |
| C | SER95 |
| D | TRP50 |
| D | ASN52 |
| D | TYR56 |
| D | THR57 |
| I | ALA12 |
| I | ASN13 |
| I | HOH102 |
