Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue HBA A 201 |
| Chain | Residue |
| A | TYR101 |
| A | PHE111 |
| A | TYR117 |
| A | TYR161 |
| A | HOH322 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue HBA A 202 |
| Chain | Residue |
| A | HOH320 |
| A | LEU13 |
| A | GLU128 |
| A | GLU129 |
| A | HOH309 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue HBA A 203 |
| Chain | Residue |
| A | HIS91 |
| A | GLN98 |
| A | TYR99 |
| A | MET100 |
| A | ASN120 |
| B | LYS20 |
| B | TYR137 |
| B | SER139 |
| B | PHE140 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue HBA B 201 |
| Chain | Residue |
| B | VAL52 |
| B | TYR101 |
| B | PHE111 |
| B | TYR117 |
| B | LEU160 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue HBA B 202 |
| Chain | Residue |
| A | GLU9 |
| A | THR170 |
| B | HIS56 |
| B | VAL58 |
| B | ARG70 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue HBA B 203 |
| Chain | Residue |
| A | MET100 |
| A | THR141 |
| A | HOH319 |
| A | HOH425 |
| B | MET100 |
| B | VAL118 |
| B | THR141 |
