Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE CIT A 123 |
| Chain | Residue |
| A | ARG4 |
| D | HOH228 |
| A | LYS12 |
| A | SER66 |
| A | ASP67 |
| A | TYR68 |
| A | HOH169 |
| A | HOH214 |
| A | HOH235 |
| D | LYS57 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE IPA A 124 |
| Chain | Residue |
| A | ILE7 |
| A | LEU8 |
| A | CYS10 |
| A | GLU11 |
| A | IPA125 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE IPA A 125 |
| Chain | Residue |
| A | ILE7 |
| A | TRP111 |
| A | IPA124 |
| A | HOH170 |
| A | HOH238 |
| B | SER40 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IPA A 126 |
| Chain | Residue |
| A | PRO39 |
| A | HOH186 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE IPA A 127 |
| Chain | Residue |
| A | ASP49 |
| A | TYR53 |
| A | HOH141 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE IPA C 123 |
| Chain | Residue |
| C | ASP49 |
| C | TYR53 |
| C | HOH214 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE IPA B 123 |
| Chain | Residue |
| B | HIS31 |
| B | PHE107 |
| B | LYS112 |
| B | HOH141 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE IPA D 123 |
| Chain | Residue |
| D | GLN19 |
| D | ASN21 |
| D | ALA59 |
| D | LEU60 |
| D | HOH129 |
| D | HOH155 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE IPA B 124 |
| Chain | Residue |
| A | MSE1 |
| B | PHE98 |
| B | TYR100 |
| site_id | BC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL B 125 |
| Chain | Residue |
| B | PHE36 |
| B | ASP49 |
| B | TYR53 |
| B | TYR100 |
| B | ARG102 |
| B | HOH227 |
| B | HOH228 |
| site_id | BC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL B 126 |
| Chain | Residue |
| A | ARG71 |
| B | ASP32 |
| B | THR45 |
| B | LYS46 |
| B | GLU47 |
| B | HOH129 |
| B | HOH144 |
| B | HOH222 |
