Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE IPA A 13 |
| Chain | Residue |
| A | ORN9 |
| A | HOH69 |
| A | HOH90 |
| I | THR5 |
| I | TYR6 |
| J | PHE4 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IPA B 13 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE IPA F 13 |
| Chain | Residue |
| A | SER8 |
| B | THR2 |
| F | THR2 |
| F | PHE4 |
| F | HOH151 |
| A | TYR6 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE IPA G 13 |
| Chain | Residue |
| E | THR5 |
| E | HOH78 |
| F | THR5 |
| G | ORN9 |
| G | HOH220 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IPA H 13 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE IPA K 13 |
| Chain | Residue |
| C | THR5 |
| C | TYR6 |
| D | TYR3 |
| D | PHE4 |
| K | ORN9 |
| K | HAO10 |
| K | HOH21 |
| K | HOH27 |
