Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 24 |
| Details | binding site for residue HEM A 201 |
| Chain | Residue |
| A | HIS32 |
| A | HIS83 |
| A | LEU85 |
| A | SER104 |
| A | GLY105 |
| A | ARG129 |
| A | HIS134 |
| A | TYR138 |
| A | MET141 |
| A | HIS179 |
| A | MLT202 |
| A | PRO34 |
| A | HOH312 |
| A | HOH321 |
| A | HOH322 |
| A | HOH350 |
| A | HOH353 |
| A | GLY35 |
| A | THR43 |
| A | PHE46 |
| A | PHE51 |
| A | TYR56 |
| A | TYR75 |
| A | LEU77 |
| site_id | AC2 |
| Number of Residues | 12 |
| Details | binding site for residue MLT A 202 |
| Chain | Residue |
| A | ASP39 |
| A | ASN47 |
| A | PHE51 |
| A | GLN55 |
| A | LEU77 |
| A | PHE78 |
| A | GLY105 |
| A | GLY106 |
| A | TYR107 |
| A | HEM201 |
| A | HOH313 |
| A | HOH473 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue NA A 203 |
| Chain | Residue |
| A | GLN171 |
| A | HOH500 |
| A | HOH511 |
| A | HOH521 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | binding site for residue NA A 204 |
| Chain | Residue |
| A | THR76 |
| A | SER79 |
| A | HOH461 |
| A | HOH464 |
| A | HOH490 |
| A | HOH494 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue NA A 205 |
| Chain | Residue |
| A | ALA25 |
| A | PRO124 |
| A | ILE125 |
| A | ALA126 |
| A | HOH363 |
| A | HOH523 |
| A | HOH527 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue NA A 206 |
| Chain | Residue |
| A | ASP144 |
| A | LYS157 |
| A | HOH393 |
| A | HOH525 |
