Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | binding site for residue AU A 401 |
| Chain | Residue |
| A | HIS82 |
| A | HIS283 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue AU A 402 |
| Chain | Residue |
| A | HIS55 |
| A | HIS56 |
| A | GLY286 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue AU A 403 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue AU A 404 |
| Chain | Residue |
| A | LYS117 |
| A | MET19 |
| A | GLN102 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue AU A 405 |
| Chain | Residue |
| A | HIS187 |
| A | HIS187 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue AU A 406 |
| Chain | Residue |
| A | HIS13 |
| A | TYR15 |
| A | HIS64 |
