Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CO A 201 |
| Chain | Residue |
| A | GLN51 |
| A | CYS96 |
| A | HIS138 |
| A | HIS142 |
| A | BB2202 |
| site_id | AC2 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE BB2 A 202 |
| Chain | Residue |
| A | LYS93 |
| A | GLU94 |
| A | GLY95 |
| A | CYS96 |
| A | LEU97 |
| A | HIS138 |
| A | GLU139 |
| A | HIS142 |
| A | CO201 |
| A | GLY44 |
| A | ILE45 |
| A | GLY46 |
| A | GLN51 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EPE A 203 |
| Chain | Residue |
| A | GLU20 |
| A | ARG57 |
| A | ASN144 |
| A | DMS205 |
| A | HOH348 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE DMS A 204 |
| Chain | Residue |
| A | ASN62 |
| A | LEU63 |
| A | ASP74 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE DMS A 205 |
| Chain | Residue |
| A | SER18 |
| A | GLU20 |
| A | EPE203 |
