Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE HEM A 201 |
| Chain | Residue |
| A | PHE24 |
| A | LEU83 |
| A | MET86 |
| A | GLN88 |
| A | HIS89 |
| A | LEU92 |
| A | ASN96 |
| A | PHE97 |
| A | LEU100 |
| A | LEU127 |
| A | CMO202 |
| A | GLU31 |
| A | TYR34 |
| A | PHE35 |
| A | HIS55 |
| A | LYS58 |
| A | VAL59 |
| A | LEU62 |
| A | MET63 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CMO A 202 |
| Chain | Residue |
| A | VAL59 |
| A | HEM201 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A 203 |
| Chain | Residue |
| A | GLY1 |
| A | PHE2 |
| A | LYS3 |
| A | HOH334 |
| A | HOH347 |
| B | ARG32 |
| B | VAL39 |
| B | GLY40 |
| B | HOH306 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 204 |
| Chain | Residue |
| A | TYR28 |
| A | PRO29 |
| A | ASP30 |
| A | HOH316 |
| A | HOH321 |
| B | ARG33 |
| B | GLN118 |
| site_id | AC5 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A 205 |
| Chain | Residue |
| A | ARG32 |
| A | VAL39 |
| A | GLY40 |
| B | GLY1 |
| B | PHE2 |
| B | LYS3 |
| B | ASP116 |
| B | HOH315 |
| B | HOH332 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 206 |
| Chain | Residue |
| A | LYS99 |
| B | ASP30 |
| B | GLU31 |
| B | ARG33 |
| B | TYR34 |
| B | ASN96 |
| B | LYS99 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 207 |
| Chain | Residue |
| A | LYS51 |
| A | HIS55 |
| B | GLN85 |
| site_id | AC8 |
| Number of Residues | 18 |
| Details | BINDING SITE FOR RESIDUE HEM B 201 |
| Chain | Residue |
| B | PHE24 |
| B | GLU31 |
| B | TYR34 |
| B | PHE35 |
| B | HIS55 |
| B | LYS58 |
| B | VAL59 |
| B | MET63 |
| B | LEU83 |
| B | MET86 |
| B | GLN88 |
| B | HIS89 |
| B | LEU92 |
| B | ASN96 |
| B | PHE97 |
| B | LEU127 |
| B | CMO202 |
| B | HOH392 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CMO B 202 |
| Chain | Residue |
| B | PHE21 |
| B | PHE35 |
| B | HIS55 |
| B | VAL59 |
| B | HEM201 |
