Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MG A 77 |
| Chain | Residue |
| A | G20 |
| A | A21 |
| A | HOH126 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE MG A 78 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 79 |
| Chain | Residue |
| A | HOH178 |
| A | HOH179 |
| A | G19 |
| A | HOH175 |
| A | HOH176 |
| A | HOH177 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 80 |
| Chain | Residue |
| A | HOH180 |
| A | HOH181 |
| A | HOH182 |
| A | HOH183 |
| A | HOH184 |
| A | HOH185 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 81 |
| Chain | Residue |
| A | HOH186 |
| A | HOH187 |
| A | HOH188 |
| A | HOH189 |
| A | HOH190 |
| A | HOH191 |