Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue IPA A 301 |
| Chain | Residue |
| A | PRO86 |
| A | THR87 |
| A | ARG88 |
| A | GLN118 |
| A | HOH494 |
| A | HOH511 |
| A | HOH571 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue IPA A 302 |
| Chain | Residue |
| A | LYS163 |
| A | HOH410 |
| A | HOH412 |
| A | HOH472 |
| A | HOH500 |
| A | GLN124 |
| A | TRP138 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue IPA A 303 |
| Chain | Residue |
| A | ASN132 |
| A | ASP133 |
| A | SER134 |
| A | LYS139 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue IPA A 304 |
| Chain | Residue |
| A | SER156 |
| A | THR157 |
| A | GLN178 |
| A | HOH521 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue IPA A 305 |
| Chain | Residue |
| A | ASN114 |
| A | THR115 |
| A | GLN116 |
| A | HIS129 |
| A | GLN210 |
| A | SER211 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue IPA A 306 |
| Chain | Residue |
| A | LEU146 |
| A | THR147 |
| A | GLY150 |
| A | THR151 |
| A | GLN218 |
| A | HOH446 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue IPA A 307 |
| Chain | Residue |
| A | ARG117 |
| A | GLN118 |
| A | HOH535 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 308 |
| Chain | Residue |
| A | THR115 |
| A | ARG117 |
| A | HOH429 |
| A | HOH499 |
| A | HOH502 |
| site_id | AC9 |
| Number of Residues | 8 |
| Details | binding site for residue GOL A 309 |
| Chain | Residue |
| A | CYS105 |
| A | PHE140 |
| A | SER156 |
| A | THR157 |
| A | LEU158 |
| A | TRP176 |
| A | TYR177 |
| A | HOH405 |
