Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 501 |
| Chain | Residue |
| A | ARG348 |
| A | ARG350 |
| A | HOH695 |
| D | ARG348 |
| D | ARG350 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 502 |
| Chain | Residue |
| A | PRO351 |
| A | HOH685 |
| A | ALA294 |
| A | ASN295 |
| A | SER296 |
| A | ARG348 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 503 |
| Chain | Residue |
| A | GLN347 |
| A | ARG348 |
| A | ARG350 |
| A | HOH613 |
| A | HOH618 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 501 |
| Chain | Residue |
| B | GLN347 |
| B | ARG350 |
| B | HOH602 |
| B | HOH604 |
| B | HOH611 |
| E | ARG350 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 C 501 |
| Chain | Residue |
| C | GLN347 |
| C | ARG350 |
| C | ARG400 |
| C | HOH608 |
| C | HOH611 |
| C | HOH633 |
| F | ARG350 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 D 501 |
| Chain | Residue |
| D | ALA294 |
| D | ASN295 |
| D | SER296 |
| D | ARG348 |
| D | PRO351 |
| D | HOH639 |
| D | HOH675 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue CL E 501 |
| Chain | Residue |
| E | ALA312 |
| E | ARG337 |
| E | HOH679 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | binding site for residue CL E 502 |
| Chain | Residue |
| C | HOH612 |
| E | GLU375 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 E 503 |
| Chain | Residue |
| B | ARG400 |
| E | ARG350 |
| site_id | AD1 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 F 501 |
| Chain | Residue |
| C | ARG393 |
| C | ARG400 |
| F | ARG348 |
| F | ARG350 |
| F | HOH605 |
