Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 482 |
| Chain | Residue |
| A | ARG377 |
| B | GLU468 |
| B | PHE472 |
| B | ASN473 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 B 483 |
| Chain | Residue |
| A | ARG387 |
| B | ARG471 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 482 |
| Chain | Residue |
| A | ASP168 |
| C | GLU6 |
| C | ARG7 |
| A | ARG106 |
| A | PHE165 |
| A | ARG167 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 C 482 |
| Chain | Residue |
| C | ARG7 |
| C | ASN10 |
| C | ASN13 |
| C | LEU14 |
| C | ASN15 |
| C | HOH543 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL D 482 |
| Chain | Residue |
| C | GLU416 |
| D | ARG110 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B 484 |
| Chain | Residue |
| A | ARG110 |
| B | GLU416 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 483 |
| Chain | Residue |
| A | SER415 |
| A | GLU416 |
| B | ARG110 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL C 483 |
| Chain | Residue |
| C | ARG110 |
| C | GLU172 |
| D | GLU416 |
| site_id | AC9 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE A 1001 |
| Chain | Residue |
| A | GLU120 |
| A | GLU150 |
| A | HIS153 |
| A | GLU240 |
| A | HOH562 |
| A | FE1002 |
| A | OH1003 |
| site_id | BC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE A 1002 |
| Chain | Residue |
| A | GLU150 |
| A | ASP211 |
| A | GLU240 |
| A | HIS243 |
| A | HOH562 |
| A | FE1001 |
| A | OH1003 |
| site_id | BC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE OH A 1003 |
| Chain | Residue |
| A | GLU150 |
| A | HIS153 |
| A | GLU240 |
| A | HIS243 |
| A | HOH562 |
| A | FE1001 |
| A | FE1002 |
| site_id | BC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE B 1001 |
| Chain | Residue |
| B | GLU120 |
| B | GLU150 |
| B | HIS153 |
| B | HOH578 |
| B | FE1002 |
| B | OH1003 |
| site_id | BC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE B 1002 |
| Chain | Residue |
| B | GLU150 |
| B | ASP211 |
| B | GLU240 |
| B | HIS243 |
| B | HOH578 |
| B | FE1001 |
| B | OH1003 |
| site_id | BC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE OH B 1003 |
| Chain | Residue |
| B | GLU150 |
| B | HIS153 |
| B | GLU240 |
| B | HIS243 |
| B | FE1001 |
| B | FE1002 |
| site_id | BC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE C 1001 |
| Chain | Residue |
| C | GLU120 |
| C | GLU150 |
| C | HIS153 |
| C | GLU240 |
| C | HOH544 |
| C | FE1002 |
| C | OH1003 |
| site_id | BC7 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE C 1002 |
| Chain | Residue |
| C | GLU150 |
| C | ASP211 |
| C | GLU240 |
| C | HIS243 |
| C | HOH544 |
| C | FE1001 |
| C | OH1003 |
| site_id | BC8 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE OH C 1003 |
| Chain | Residue |
| C | GLU150 |
| C | HIS153 |
| C | GLU240 |
| C | HIS243 |
| C | HOH544 |
| C | FE1001 |
| C | FE1002 |
| site_id | BC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE D 1001 |
| Chain | Residue |
| D | GLU120 |
| D | GLU150 |
| D | HIS153 |
| D | GLU240 |
| D | FE1002 |
| D | OH1003 |
| site_id | CC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE D 1002 |
| Chain | Residue |
| D | HOH514 |
| D | FE1001 |
| D | OH1003 |
| D | GLU150 |
| D | ASP211 |
| D | GLU240 |
| D | HIS243 |
| site_id | CC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE OH D 1003 |
| Chain | Residue |
| D | GLU150 |
| D | HIS153 |
| D | GLU240 |
| D | HIS243 |
| D | FE1001 |
| D | FE1002 |