Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NI A 200 |
| Chain | Residue |
| A | HIS74 |
| A | ARG90 |
| A | GLU94 |
| B | HIS74 |
| B | GLU94 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE ET A 201 |
| Chain | Residue |
| A | TRP95 |
| A | GLU106 |
| A | TYR107 |
| A | TRP126 |
| A | LEU150 |
| A | ASP151 |
| A | ASN64 |
| A | PHE67 |
| A | LEU88 |
| A | LEU92 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NI B 200 |
| Chain | Residue |
| A | HIS74 |
| A | GLU94 |
| B | HIS74 |
| B | GLU94 |
| site_id | AC4 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE ET B 201 |
| Chain | Residue |
| B | PHE67 |
| B | LEU88 |
| B | LEU92 |
| B | TRP95 |
| B | GLU106 |
| B | TYR107 |
| B | TRP126 |
| B | ALA127 |
| B | VAL147 |
| B | LEU150 |
| B | ASP151 |
