Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 14 |
| Details | binding site for residue C2E A 301 |
| Chain | Residue |
| A | ARG99 |
| A | ARG171 |
| A | ARG172 |
| A | THR185 |
| A | GLU187 |
| A | C2E302 |
| A | ARG100 |
| A | GLN101 |
| A | ARG104 |
| A | ASN127 |
| A | GLY131 |
| A | GLY132 |
| A | ILE133 |
| A | ALA134 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue C2E A 302 |
| Chain | Residue |
| A | VAL60 |
| A | GLU64 |
| A | GLN98 |
| A | ARG99 |
| A | ARG100 |
| A | ARG104 |
| A | ARG172 |
| A | C2E301 |
| site_id | AC3 |
| Number of Residues | 13 |
| Details | binding site for residue C2E B 301 |
| Chain | Residue |
| B | ARG99 |
| B | ARG100 |
| B | GLN101 |
| B | ARG104 |
| B | ASN127 |
| B | GLY131 |
| B | GLY132 |
| B | ILE133 |
| B | ALA134 |
| B | THR185 |
| B | LEU186 |
| B | GLU187 |
| B | C2E302 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | binding site for residue C2E B 302 |
| Chain | Residue |
| B | VAL60 |
| B | VAL65 |
| B | PRO66 |
| B | GLN98 |
| B | ARG99 |
| B | ARG100 |
| B | ARG104 |
| B | ARG172 |
| B | C2E301 |
