Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 501 |
| Chain | Residue |
| A | ARG35 |
| B | TYR45 |
| B | GLU46 |
| B | HOH717 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 502 |
| Chain | Residue |
| A | LYS3 |
| B | LYS3 |
| B | SER31 |
| B | ARG35 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 503 |
| Chain | Residue |
| B | GLN32 |
| B | ARG35 |
| B | HOH711 |
| B | LYS3 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 504 |
| Chain | Residue |
| A | ARG56 |
| A | ILE58 |
| B | LYS8 |
| B | ARG38 |
| B | HOH722 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE BCT A 601 |
| Chain | Residue |
| A | ASN26 |
| A | GLN27 |
| A | SER28 |
| A | HOH627 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE DTT B 701 |
| Chain | Residue |
| B | SER7 |
| B | GLY24 |
| B | ASN26 |
| B | HOH726 |
| B | HOH727 |
