Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE K B 24 |
| Chain | Residue |
| A | HOH101 |
| B | G4 |
| B | C20 |
| B | A21 |
| B | HOH26 |
| B | HOH59 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE K A 24 |
| Chain | Residue |
| A | HOH138 |
| B | G4 |
| B | C5 |
| B | HOH51 |
| A | G19 |
| A | C20 |
| A | HOH117 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE K A 25 |
| Chain | Residue |
| A | C5 |
| A | U6 |
| A | G7 |
| A | HOH135 |
| B | C17 |
| B | G18 |
| B | HOH60 |
| B | HOH63 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 74 |
| Chain | Residue |
| A | G19 |
| A | HOH141 |
| A | HOH158 |
| B | HOH34 |
| B | HOH61 |
| B | HOH80 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG A 98 |
| Chain | Residue |
| A | HOH125 |
| A | HOH129 |
| A | HOH136 |
| A | HOH146 |
| A | HOH163 |
