Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA C 101 |
| Chain | Residue |
| C | GLU39 |
| C | ASP43 |
| C | HOH106 |
| C | HOH113 |
| C | HOH114 |
| C | HOH122 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA C 102 |
| Chain | Residue |
| C | HOH121 |
| D | GLU39 |
| D | ASP43 |
| C | HOH107 |
| C | HOH108 |
| C | HOH111 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 103 |
| Chain | Residue |
| A | GLU39 |
| A | ASP43 |
| A | HOH108 |
| A | HOH109 |
| A | HOH110 |
| A | HOH111 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 104 |
| Chain | Residue |
| A | HOH106 |
| A | HOH112 |
| A | HOH113 |
| B | GLU39 |
| B | ASP43 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CA E 105 |
| Chain | Residue |
| E | GLU39 |
| E | ASP43 |
| E | HOH108 |
| E | HOH109 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CA E 106 |
| Chain | Residue |
| E | HOH110 |
| F | GLU39 |
| F | ASP43 |
| F | HOH69 |