Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | binding site for residue CA A 1001 |
| Chain | Residue |
| A | ASP115 |
| A | ASP117 |
| A | GLU257 |
| A | CA1002 |
| A | HOH1107 |
| D | DT26 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue CA A 1002 |
| Chain | Residue |
| A | HOH1101 |
| D | DC25 |
| D | DT26 |
| D | HOH101 |
| A | GLU174 |
| A | GLU257 |
| A | CA1001 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue CA B 1001 |
| Chain | Residue |
| B | ASP115 |
| B | ASP117 |
| B | GLU257 |
| C | DC26 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue CA B 1002 |
| Chain | Residue |
| B | ASP115 |
| B | GLU174 |
| B | GLU257 |
| B | HOH1102 |
| C | DC25 |
| C | DC26 |
| C | HOH101 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | binding site for residue 1PE B 1003 |
| Chain | Residue |
| A | LYS175 |
| A | SER176 |
| A | ILE198 |
| A | HOH1103 |
| B | ILE141 |
| B | VAL143 |
| B | LYS149 |
| B | ARG150 |
| B | TRP188 |
