Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE K A 24 |
| Chain | Residue |
| A | 5BU3 |
| A | G4 |
| A | HOH30 |
| A | HOH40 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG A 25 |
| Chain | Residue |
| A | U11 |
| A | G12 |
| A | HOH70 |
| B | HOH51 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE K B 24 |
| Chain | Residue |
| B | G4 |
| B | HOH56 |
| B | HOH66 |
| B | 5BU3 |
| site_id | AC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE MG B 25 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE K B 26 |
| Chain | Residue |
| B | U6 |
| B | G7 |
| B | HOH38 |
| B | HOH49 |
| B | HOH50 |
| B | HOH55 |
| B | HOH67 |
1Y3S
