Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue MG A 201 |
| Chain | Residue |
| A | HOH324 |
| A | HOH347 |
| A | HOH461 |
| A | HOH477 |
| A | HOH487 |
| site_id | AC2 |
| Number of Residues | 12 |
| Details | binding site for residue KBR A 202 |
| Chain | Residue |
| A | MET89 |
| A | GLY92 |
| A | LYS93 |
| A | TRP114 |
| A | HOH371 |
| B | LYS93 |
| B | LEU96 |
| B | KBR201 |
| A | LEU73 |
| A | LEU76 |
| A | HIS77 |
| A | ALA88 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue KBR A 203 |
| Chain | Residue |
| A | LEU76 |
| A | HIS111 |
| A | PHE123 |
| A | LEU124 |
| A | VAL125 |
| A | HOH474 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | binding site for residue KBR B 201 |
| Chain | Residue |
| A | LYS93 |
| A | KBR202 |
| B | GLU74 |
| B | HIS77 |
| B | ALA88 |
| B | MET89 |
| B | GLY92 |
| B | LEU96 |
| B | TRP114 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | binding site for residue KBR B 202 |
| Chain | Residue |
| B | LEU19 |
| B | LEU58 |
| B | PHE59 |
| B | ALA62 |
| B | LEU76 |
| B | HIS111 |
| B | PHE123 |
| B | VAL125 |
| B | HOH349 |
