Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 18 |
| Details | BINDING SITE FOR RESIDUE HEM A 200 |
| Chain | Residue |
| A | HOH11 |
| A | TYR440 |
| A | TYR444 |
| A | VAL446 |
| A | HOH470 |
| A | HOH480 |
| B | HEM200 |
| B | HOH300 |
| B | TYR391 |
| B | ILE438 |
| A | HOH51 |
| A | GLU354 |
| A | SER361 |
| A | MET362 |
| A | PHE366 |
| A | TRP392 |
| A | VAL433 |
| A | ILE438 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG A 50 |
| Chain | Residue |
| A | HOH87 |
| A | HOH229 |
| A | GLU354 |
| A | HOH614 |
| B | HOH503 |
| B | HOH606 |
| site_id | AC3 |
| Number of Residues | 22 |
| Details | BINDING SITE FOR RESIDUE HEM B 200 |
| Chain | Residue |
| A | HEM200 |
| A | HOH332 |
| A | THR365 |
| A | PHE366 |
| A | ASN388 |
| B | HOH5 |
| B | HOH115 |
| B | HOH320 |
| B | GLU354 |
| B | SER361 |
| B | MET362 |
| B | PHE366 |
| B | TYR391 |
| B | TRP392 |
| B | VAL433 |
| B | VAL435 |
| B | ILE438 |
| B | TYR440 |
| B | TYR444 |
| B | VAL446 |
| B | HOH479 |
| B | HOH626 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG B 1 |
| Chain | Residue |
| A | HOH623 |
| A | HOH625 |
| B | GLU354 |
| B | HOH622 |
| B | HOH624 |
| B | HOH626 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG B 56 |
| Chain | Residue |
| B | ASP428 |
| B | HOH504 |
| B | HOH615 |
| C | HOH29 |
| C | ASP428 |
| C | HOH605 |
| site_id | AC6 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE HEM C 200 |
| Chain | Residue |
| C | HOH1 |
| C | HOH66 |
| C | HOH188 |
| C | GLU354 |
| C | SER361 |
| C | MET362 |
| C | PHE366 |
| C | TYR391 |
| C | TRP392 |
| C | VAL433 |
| C | VAL435 |
| C | TYR440 |
| C | TYR444 |
| C | VAL446 |
| C | HOH491 |
| C | HOH532 |
| D | HEM200 |
| D | THR365 |
| D | PHE366 |
| D | HOH483 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG C 18 |
| Chain | Residue |
| C | GLU354 |
| C | HOH510 |
| C | HOH595 |
| C | HOH617 |
| D | HOH486 |
| D | HOH608 |
| site_id | AC8 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE HEM D 200 |
| Chain | Residue |
| D | VAL435 |
| D | ILE438 |
| D | TYR440 |
| D | TYR444 |
| D | VAL446 |
| C | HEM200 |
| C | THR365 |
| C | ASN388 |
| C | TYR391 |
| C | ILE438 |
| C | HOH460 |
| C | HOH467 |
| D | HOH9 |
| D | HOH65 |
| D | GLU354 |
| D | SER361 |
| D | MET362 |
| D | PHE366 |
| D | TRP392 |
| D | VAL433 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG D 4 |
| Chain | Residue |
| C | HOH127 |
| C | HOH607 |
| D | HOH22 |
| D | GLU354 |
| D | HOH602 |
| D | HOH616 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL D 1 |
| Chain | Residue |
| C | LYS379 |
| C | LYS380 |
| D | THR404 |
| D | LYS407 |
| D | ARG414 |
