Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE HEM A 139 |
| Chain | Residue |
| A | PHE24 |
| A | LEU83 |
| A | MET86 |
| A | GLN88 |
| A | HIS89 |
| A | LEU92 |
| A | ASN96 |
| A | PHE97 |
| A | HOH536 |
| A | HOH538 |
| A | HOH544 |
| A | GLU31 |
| A | HOH575 |
| A | HOH708 |
| A | TYR34 |
| A | PHE35 |
| A | TYR38 |
| A | HIS55 |
| A | LYS58 |
| A | TRP59 |
| A | MET63 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A 195 |
| Chain | Residue |
| A | GLY1 |
| A | PHE2 |
| A | LYS3 |
| A | HOH227 |
| A | HOH242 |
| A | HOH372 |
| A | HOH449 |
| B | ARG32 |
| B | GLY40 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 196 |
| Chain | Residue |
| A | TYR28 |
| A | PRO29 |
| A | ASP30 |
| A | HOH569 |
| B | ARG33 |
| B | GLN118 |
| B | HOH336 |
| B | HOH521 |
| site_id | AC4 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE SO4 A 197 |
| Chain | Residue |
| A | ARG32 |
| A | VAL39 |
| A | GLY40 |
| A | HOH237 |
| A | HOH265 |
| A | HOH410 |
| A | HOH653 |
| B | GLY1 |
| B | PHE2 |
| B | LYS3 |
| B | HOH231 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 198 |
| Chain | Residue |
| A | SER91 |
| A | ARG109 |
| A | GLN118 |
| A | HOH271 |
| A | HOH707 |
| site_id | AC6 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE HEM B 139 |
| Chain | Residue |
| B | PHE24 |
| B | GLU31 |
| B | TYR34 |
| B | PHE35 |
| B | HIS55 |
| B | LYS58 |
| B | TRP59 |
| B | MET63 |
| B | MET86 |
| B | GLN88 |
| B | HIS89 |
| B | LEU92 |
| B | ASN96 |
| B | PHE97 |
| B | LEU127 |
| B | HOH351 |
| B | HOH382 |
| B | HOH703 |
| B | HOH710 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 B 199 |
| Chain | Residue |
| A | LYS99 |
| A | HOH656 |
| B | GLU31 |
| B | ARG33 |
| B | TYR34 |
| B | ASN96 |
| B | LYS99 |
| B | HOH535 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 B 200 |
| Chain | Residue |
| B | LYS36 |
| B | ASN37 |
| B | TYR38 |
| B | VAL39 |
| B | LYS125 |
| B | HOH266 |
| B | HOH433 |
| B | HOH617 |
