Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue IPA A 901 |
| Chain | Residue |
| A | ARG750 |
| A | THR751 |
| A | ASN781 |
| A | HOH1111 |
| B | PRO817 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue IPA A 902 |
| Chain | Residue |
| A | HOH1076 |
| A | SER653 |
| A | GLY797 |
| A | HIS836 |
| A | HOH1044 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue IPA B 901 |
| Chain | Residue |
| A | PHE660 |
| A | THR700 |
| A | LEU787 |
| A | HOH1054 |
| B | TYR706 |
| B | GLY710 |
| B | GLU711 |
| B | GLU712 |
| B | HOH1229 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue IPA B 902 |
| Chain | Residue |
| A | PHE685 |
| B | SER767 |
| B | VAL775 |
| B | MET778 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue IPA B 903 |
| Chain | Residue |
| A | HIS836 |
| B | VAL834 |
| B | HIS836 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue IPA B 904 |
| Chain | Residue |
| B | SER664 |
| B | GLU665 |
| B | GLY666 |
| B | SER667 |
| B | ALA668 |
| B | HOH1152 |
| B | HOH1248 |
