Functional Information from PDB Data
| site_id | AC1 | 
| Number of Residues | 5 | 
| Details | binding site for residue SO4 A 201 | 
| Chain | Residue | 
| A | ASP65 | 
| A | LYS66 | 
| A | HOH303 | 
| B | GLU139 | 
| B | HIS140 | 
| site_id | AC2 | 
| Number of Residues | 5 | 
| Details | binding site for residue SO4 A 202 | 
| Chain | Residue | 
| A | HOH301 | 
| A | ASP9 | 
| A | THR10 | 
| A | ASN11 | 
| A | LYS119 | 
| site_id | AC3 | 
| Number of Residues | 7 | 
| Details | binding site for residue GOL A 203 | 
| Chain | Residue | 
| A | PRO42 | 
| A | ASN43 | 
| A | THR44 | 
| A | GLU45 | 
| A | HIS82 | 
| A | HOH308 | 
| B | LYS36 | 
| site_id | AC4 | 
| Number of Residues | 7 | 
| Details | binding site for residue SO4 B 201 | 
| Chain | Residue | 
| A | TYR63 | 
| A | HOH315 | 
| B | LYS35 | 
| B | GLU91 | 
| B | ASP92 | 
| B | HOH311 | 
| B | HOH421 | 
| site_id | AC5 | 
| Number of Residues | 10 | 
| Details | binding site for residue GOL B 202 | 
| Chain | Residue | 
| A | PRO42 | 
| A | LEU61 | 
| A | ALA62 | 
| A | TYR63 | 
| B | LYS35 | 
| B | MET90 | 
| B | ASN133 | 
| B | HOH303 | 
| B | HOH307 | 
| B | HOH359 | 
| site_id | AC6 | 
| Number of Residues | 4 | 
| Details | binding site for residue GOL B 203 | 
| Chain | Residue | 
| B | GLU74 | 
| B | ASP77 | 
| B | LYS119 | 
| B | HOH330 |