Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 201 |
| Chain | Residue |
| A | TYR79 |
| A | ALA80 |
| A | HOH347 |
| A | HOH390 |
| A | HOH409 |
| A | HOH416 |
| B | ARG54 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | SER146 |
| A | HOH309 |
| A | HOH339 |
| A | HOH378 |
| A | SER58 |
| A | THR62 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 201 |
| Chain | Residue |
| B | ARG72 |
| B | ASP73 |
| B | ASN74 |
| B | ALA75 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 202 |
| Chain | Residue |
| A | GLN45 |
| B | TYR59 |
| B | ARG108 |
| B | VAL111 |
| B | ARG112 |
| B | HOH339 |
| B | HOH363 |
