Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE A 501 |
| Chain | Residue |
| A | ASP307 |
| A | HIS371 |
| A | GLU406 |
| A | GLU421 |
| A | FE502 |
| A | PO4503 |
| A | HOH663 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE A 502 |
| Chain | Residue |
| A | ASP307 |
| A | FE501 |
| A | PO4503 |
| A | HOH663 |
| A | ASP295 |
| A | ASP297 |
| site_id | AC3 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE PO4 A 503 |
| Chain | Residue |
| A | ASP295 |
| A | ASP297 |
| A | ASP307 |
| A | TYR366 |
| A | HIS371 |
| A | ASP377 |
| A | GLU406 |
| A | FE501 |
| A | FE502 |
| A | HOH663 |
| A | HOH992 |
| A | HOH1000 |
| A | HOH1107 |
| A | HOH1108 |
| A | HOH1117 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 504 |
| Chain | Residue |
| A | ASP143 |
| A | ARG144 |
| A | HOH719 |
| A | HOH1004 |
| C | LYS387 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE B 501 |
| Chain | Residue |
| B | ASP307 |
| B | HIS371 |
| B | GLU406 |
| B | GLU421 |
| B | FE502 |
| B | PO4503 |
| B | HOH687 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE B 502 |
| Chain | Residue |
| B | ASP295 |
| B | ASP297 |
| B | ASP307 |
| B | FE501 |
| B | PO4503 |
| B | HOH687 |
| site_id | AC7 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE PO4 B 503 |
| Chain | Residue |
| B | ASP295 |
| B | ASP297 |
| B | ASP307 |
| B | TYR366 |
| B | HIS371 |
| B | ASP377 |
| B | GLU406 |
| B | FE501 |
| B | FE502 |
| B | HOH687 |
| B | HOH1144 |
| B | HOH1145 |
| D | HOH1026 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL B 504 |
| Chain | Residue |
| B | ASP143 |
| B | ARG144 |
| B | HOH693 |
| B | HOH1035 |
| D | LEU381 |
| D | LYS387 |
| D | VAL389 |
| site_id | AC9 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE GOL B 505 |
| Chain | Residue |
| B | ALA383 |
| B | LYS387 |
| B | VAL389 |
| B | TYR393 |
| B | HOH752 |
| B | HOH852 |
| B | HOH1009 |
| D | ASP143 |
| D | ARG144 |
| D | HOH621 |
| site_id | BC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE C 501 |
| Chain | Residue |
| C | ASP307 |
| C | HIS371 |
| C | GLU406 |
| C | GLU421 |
| C | FE502 |
| C | PO4503 |
| C | HOH661 |
| site_id | BC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE C 502 |
| Chain | Residue |
| C | ASP295 |
| C | ASP297 |
| C | ASP307 |
| C | FE501 |
| C | PO4503 |
| C | HOH661 |
| site_id | BC3 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE PO4 C 503 |
| Chain | Residue |
| C | HOH661 |
| C | HOH850 |
| C | HOH1043 |
| C | HOH1049 |
| C | ASP295 |
| C | ASP297 |
| C | ASP307 |
| C | TYR366 |
| C | HIS371 |
| C | ASP377 |
| C | GLU406 |
| C | FE501 |
| C | FE502 |
| C | HOH653 |
| site_id | BC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL C 504 |
| Chain | Residue |
| A | ALA383 |
| A | LYS387 |
| A | HOH851 |
| C | ASP143 |
| C | ARG144 |
| C | HOH635 |
| C | HOH663 |
| C | HOH942 |
| site_id | BC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE FE D 501 |
| Chain | Residue |
| D | ASP307 |
| D | HIS371 |
| D | GLU406 |
| D | GLU421 |
| D | FE502 |
| D | PO4503 |
| D | HOH1024 |
| site_id | BC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE D 502 |
| Chain | Residue |
| D | ASP295 |
| D | ASP297 |
| D | ASP307 |
| D | FE501 |
| D | PO4503 |
| D | HOH1024 |
| site_id | BC7 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE PO4 D 503 |
| Chain | Residue |
| D | ASP297 |
| D | ASP307 |
| D | TYR366 |
| D | HIS371 |
| D | ASP377 |
| D | GLU406 |
| D | FE501 |
| D | FE502 |
| D | HOH628 |
| D | HOH928 |
| D | HOH933 |
| D | HOH1034 |
