Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SPM A 25 |
| Chain | Residue |
| A | DG12 |
| A | HOH42 |
| B | DC13 |
| B | DG22 |
| B | TL28 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SPM B 26 |
| Chain | Residue |
| B | HOH52 |
| B | DC15 |
| B | DG16 |
| B | DA17 |
| B | TL34 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE TL A 27 |
| Chain | Residue |
| A | DA5 |
| A | DG12 |
| A | HOH38 |
| A | HOH71 |
| site_id | AC4 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE TL B 28 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE TL A 29 |
| Chain | Residue |
| A | DG10 |
| A | DC11 |
| A | HOH48 |
| B | DG16 |
| B | HOH55 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE TL A 30 |
| Chain | Residue |
| A | ZDU7 |
| A | ZDU8 |
| A | HOH44 |
| B | ZDU19 |
| B | ZDU20 |
| B | HOH40 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE TL B 31 |
| Chain | Residue |
| A | HOH39 |
| A | HOH106 |
| B | DC21 |
| site_id | AC8 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE TL A 32 |
| site_id | AC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE TL A 33 |
| site_id | BC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE TL B 34 |