Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue AYE B 201 |
| Chain | Residue |
| A | VAL38 |
| A | GLY41 |
| A | CYS43 |
| A | TRP102 |
| A | ALA153 |
| A | HIS154 |
| B | GLU133 |
| B | GLY154 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue FLC B 202 |
| Chain | Residue |
| B | ARG88 |
| B | HIS90 |
| B | ASN92 |
| B | HOH341 |
| B | ASN86 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue FLC A 201 |
| Chain | Residue |
| A | ARG50 |
| A | THR57 |
| A | SER58 |
| A | HOH301 |
| A | HOH335 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue FLC D 202 |
| Chain | Residue |
| D | ASN86 |
| D | ARG88 |
| D | HIS90 |
| D | ASN92 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue FLC C 201 |
| Chain | Residue |
| C | ASN35 |
| C | ARG50 |
| C | THR57 |
| C | SER58 |
| C | ASN59 |
| site_id | AC6 |
| Number of Residues | 18 |
| Details | binding site for Di-peptide AYE D 201 and CYS C 43 |
| Chain | Residue |
| C | ASN35 |
| C | VAL38 |
| C | GLY41 |
| C | ASN42 |
| C | PHE44 |
| C | TYR45 |
| C | ARG46 |
| C | ALA47 |
| C | ARG50 |
| C | THR57 |
| C | SER58 |
| C | ASN59 |
| C | TRP102 |
| C | ALA153 |
| C | HIS154 |
| C | PHE155 |
| D | GLU133 |
| D | GLY154 |
| site_id | AC7 |
| Number of Residues | 11 |
| Details | binding site for Di-peptide AYE D 201 and GLY D 154 |
| Chain | Residue |
| C | VAL38 |
| C | GLY41 |
| C | CYS43 |
| C | TRP102 |
| C | ALA103 |
| C | ALA153 |
| C | HIS154 |
| C | PHE155 |
| C | HOH339 |
| D | GLU133 |
| D | ARG153 |
