Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 13 |
| Chain | Residue |
| A | HOH111 |
| A | HOH112 |
| A | HOH117 |
| A | HOH118 |
| A | HOH119 |
| A | HOH125 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE K B 2 |
| Chain | Residue |
| B | DU20 |
| B | HOH124 |
| B | HOH128 |
| B | HOH187 |
| A | DT7 |
| A | DU8 |
| B | DT19 |
| site_id | AC3 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE CMY A 108 |
| Chain | Residue |
| A | DC1 |
| A | DT7 |
| A | DU8 |
| A | HOH192 |
| B | DC15 |
| B | DG16 |
| B | DG24 |
| B | HOH125 |
| B | HOH134 |
| B | HOH152 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CMY B 120 |
| Chain | Residue |
| B | DT19 |
| B | DU20 |
| B | HOH130 |
| B | HOH204 |
