Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue ZN A 301 |
| Chain | Residue |
| A | HIS72 |
| A | HIS74 |
| A | HIS150 |
| A | ZN302 |
| A | D0U304 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue ZN A 302 |
| Chain | Residue |
| A | D0U304 |
| A | ASP76 |
| A | HIS77 |
| A | HIS215 |
| A | ZN301 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue TRS A 303 |
| Chain | Residue |
| A | LYS66 |
| A | TYR67 |
| A | GLU217 |
| A | VAL218 |
| A | ASP220 |
| A | HOH440 |
| A | HOH446 |
| A | HOH499 |
| A | HOH561 |
| site_id | AC4 |
| Number of Residues | 14 |
| Details | binding site for residue D0U A 304 |
| Chain | Residue |
| A | HIS72 |
| A | HIS74 |
| A | ASP76 |
| A | HIS77 |
| A | GLN113 |
| A | HIS150 |
| A | SER175 |
| A | THR177 |
| A | VAL179 |
| A | HIS215 |
| A | ZN301 |
| A | ZN302 |
| A | HOH557 |
| A | HOH692 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 305 |
| Chain | Residue |
| A | ALA124 |
| A | LYS125 |
| A | ARG127 |
| A | ARG252 |
| A | HOH530 |
| A | HOH547 |
| A | HOH590 |
| A | HOH642 |
| site_id | AC6 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 A 306 |
| Chain | Residue |
| A | LYS125 |
| A | ARG127 |
| A | THR177 |
| A | ARG252 |
| A | HOH440 |
| A | HOH444 |
| A | HOH469 |
| A | HOH545 |
| A | HOH654 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 307 |
| Chain | Residue |
| A | LYS136 |
| A | ARG243 |
| A | HOH506 |
| A | HOH544 |
| A | HOH683 |
