Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE HG A 1001 |
| Chain | Residue |
| A | GLU20 |
| A | HIS46 |
| A | ARG49 |
| A | CL1008 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE HG A 1003 |
| Chain | Residue |
| A | TRP41 |
| B | THR18 |
| B | ASN19 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE HG A 1004 |
| Chain | Residue |
| A | HIS46 |
| A | CL1009 |
| B | GLY40 |
| B | CL1007 |
| A | THR18 |
| A | ASN19 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A 1008 |
| Chain | Residue |
| A | GLU20 |
| A | ASP29 |
| A | HG1001 |
| A | HOH1011 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL A 1009 |
| Chain | Residue |
| A | THR18 |
| A | ASP29 |
| A | HIS46 |
| A | HG1004 |
| A | HOH1011 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE HG B 1002 |
| Chain | Residue |
| A | THR18 |
| A | ASN19 |
| B | TRP41 |
| site_id | AC7 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE HG B 1005 |
| site_id | AC8 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE HG B 1006 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CL B 1007 |
| Chain | Residue |
| A | THR18 |
| A | HG1004 |
| B | GLY40 |
| B | PRO54 |
| B | SER55 |
| B | ASN56 |
