Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 24 |
| Details | BINDING SITE FOR RESIDUE HEM A 400 |
| Chain | Residue |
| A | ILE71 |
| A | PRO103 |
| A | SER108 |
| A | ASN111 |
| A | PHE115 |
| A | TRP116 |
| A | GLU136 |
| A | GLU182 |
| A | IMD346 |
| A | BU3350 |
| A | HOH382 |
| A | SER72 |
| A | HOH404 |
| A | HOH421 |
| A | HOH455 |
| A | HOH475 |
| A | HOH536 |
| A | CYS73 |
| A | CYS76 |
| A | HIS77 |
| A | SER90 |
| A | THR91 |
| A | GLY92 |
| A | ARG100 |
| site_id | AC2 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE HEM A 401 |
| Chain | Residue |
| A | TRP116 |
| A | CYS219 |
| A | CYS222 |
| A | HIS223 |
| A | PHE236 |
| A | GLY237 |
| A | VAL238 |
| A | ARG268 |
| A | ALA269 |
| A | PRO270 |
| A | LEU272 |
| A | TYR281 |
| A | PHE282 |
| A | HIS283 |
| A | MET297 |
| A | PHE302 |
| A | ILE314 |
| A | HOH353 |
| A | HOH354 |
| A | HOH548 |
| A | HOH579 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA A 402 |
| Chain | Residue |
| A | ASN101 |
| A | THR278 |
| A | PRO280 |
| A | HOH353 |
| A | HOH354 |
| A | HOH363 |
| A | HOH379 |
| site_id | AC4 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE HEM B 400 |
| Chain | Residue |
| B | ILE71 |
| B | SER72 |
| B | CYS73 |
| B | CYS76 |
| B | HIS77 |
| B | SER90 |
| B | ARG100 |
| B | PRO103 |
| B | ASN111 |
| B | PHE115 |
| B | TRP116 |
| B | GLU136 |
| B | ILE178 |
| B | GLU182 |
| B | IMD346 |
| B | HOH351 |
| B | HOH440 |
| B | HOH508 |
| B | HOH552 |
| B | HOH575 |
| site_id | AC5 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE HEM B 401 |
| Chain | Residue |
| B | TRP116 |
| B | CYS219 |
| B | CYS222 |
| B | HIS223 |
| B | PHE236 |
| B | GLY237 |
| B | VAL238 |
| B | ARG268 |
| B | ALA269 |
| B | PRO270 |
| B | LEU272 |
| B | TYR281 |
| B | PHE282 |
| B | HIS283 |
| B | MET297 |
| B | PHE302 |
| B | ILE314 |
| B | HOH383 |
| B | HOH405 |
| B | HOH549 |
| B | HOH649 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA B 402 |
| Chain | Residue |
| B | HOH460 |
| B | ASN101 |
| B | THR278 |
| B | PRO280 |
| B | HOH383 |
| B | HOH394 |
| B | HOH405 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE IMD A 346 |
| Chain | Residue |
| A | VAL131 |
| A | GLN132 |
| A | ALA133 |
| A | GLU136 |
| A | BU3350 |
| A | HEM400 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IMD B 346 |
| Chain | Residue |
| B | PRO134 |
| B | HEM400 |
| site_id | AC9 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE IMD A 347 |
| Chain | Residue |
| A | LEU81 |
| A | LEU86 |
| A | ILE277 |
| A | TYR279 |
| B | ARG64 |
| B | MET333 |
| B | PRO334 |
| B | ALA335 |
| site_id | BC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE IMD B 347 |
| Chain | Residue |
| A | ARG64 |
| A | MET333 |
| A | PRO334 |
| A | ALA335 |
| B | LEU81 |
| B | GLY82 |
| B | LEU86 |
| B | ILE277 |
| B | TYR279 |
| site_id | BC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE OXL B 348 |
| Chain | Residue |
| A | TRP288 |
| B | SER336 |
| B | THR337 |
| B | HOH353 |
| B | HOH423 |
| B | HOH477 |
| site_id | BC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE OXL A 348 |
| Chain | Residue |
| A | VAL131 |
| A | GLN132 |
| A | ALA133 |
| A | PHE171 |
| A | MET174 |
| A | HOH468 |
| A | HOH494 |
| site_id | BC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE OXL A 349 |
| Chain | Residue |
| A | SER336 |
| A | THR337 |
| A | ASP338 |
| A | HOH411 |
| A | HOH527 |
| A | HOH554 |
| B | TRP288 |
| site_id | BC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE OXL B 349 |
| Chain | Residue |
| A | THR75 |
| B | HOH385 |
| site_id | BC6 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE BU3 A 350 |
| Chain | Residue |
| A | GLN114 |
| A | PHE115 |
| A | VAL131 |
| A | GLN132 |
| A | IMD346 |
| A | HEM400 |
| A | HOH563 |
| A | HOH576 |
| B | GLY164 |
| site_id | BC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE BU3 B 350 |
| Chain | Residue |
| B | ALA175 |
| B | GLU179 |
| B | HOH572 |
