Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 501 |
| Chain | Residue |
| A | LYS394 |
| A | PRO418 |
| A | ARG419 |
| A | HOH602 |
| A | HOH631 |
| B | ARG413 |
| B | ARG419 |
| B | HOH647 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 502 |
| Chain | Residue |
| A | ARG419 |
| A | ARG470 |
| A | HOH614 |
| A | HOH639 |
| A | HOH647 |
| B | LYS394 |
| A | ARG413 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 503 |
| Chain | Residue |
| A | SER326 |
| A | GLU327 |
| A | HOH634 |
| A | HOH667 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 504 |
| Chain | Residue |
| A | ASN359 |
| A | LYS384 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 501 |
| Chain | Residue |
| A | HOH639 |
| B | LYS394 |
| B | ARG413 |
| B | ARG419 |
| B | ARG470 |
| B | HOH609 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 502 |
| Chain | Residue |
| A | LYS390 |
| A | GLY391 |
| B | ARG334 |
| B | HOH659 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 503 |
| Chain | Residue |
| A | ARG334 |
| B | LYS390 |
| B | GLY391 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 504 |
| Chain | Residue |
| B | ASN359 |
| B | LYS384 |
