Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 1 |
| Details | binding site for residue IR E 101 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue K E 102 |
| Chain | Residue |
| E | G13 |
| E | G16 |
| E | U17 |
| E | G23 |
| E | G26 |
| E | K103 |
| E | HOH202 |
| E | HOH204 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue K E 103 |
| Chain | Residue |
| E | G12 |
| E | G13 |
| E | G15 |
| E | G16 |
| E | G22 |
| E | G23 |
| E | G25 |
| E | G26 |
| E | K102 |
| site_id | AC4 |
| Number of Residues | 1 |
| Details | binding site for residue MG E 104 |
| site_id | AC5 |
| Number of Residues | 1 |
| Details | binding site for residue MG E 105 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue DMS E 106 |
| site_id | AC7 |
| Number of Residues | 9 |
| Details | binding site for residue K Y 102 |
| Chain | Residue |
| Y | G12 |
| Y | G13 |
| Y | G15 |
| Y | G16 |
| Y | G22 |
| Y | G23 |
| Y | G25 |
| Y | G26 |
| Y | K103 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | binding site for residue K Y 103 |
| Chain | Residue |
| Y | G13 |
| Y | G16 |
| Y | U17 |
| Y | G23 |
| Y | G26 |
| Y | K102 |
| Y | HOH203 |
| Y | HOH205 |
| site_id | AC9 |
| Number of Residues | 11 |
| Details | binding site for residue 747 Y 104 |
| Chain | Residue |
| E | G12 |
| E | A14 |
| E | G25 |
| E | HOH203 |
| Y | A11 |
| Y | G12 |
| Y | G15 |
| Y | G22 |
| Y | A24 |
| Y | G25 |
| Y | HOH202 |