Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0019825 | molecular_function | oxygen binding |
| A | 0020037 | molecular_function | heme binding |
| B | 0019825 | molecular_function | oxygen binding |
| B | 0020037 | molecular_function | heme binding |
| C | 0019825 | molecular_function | oxygen binding |
| C | 0020037 | molecular_function | heme binding |
| D | 0019825 | molecular_function | oxygen binding |
| D | 0020037 | molecular_function | heme binding |
| E | 0019825 | molecular_function | oxygen binding |
| E | 0020037 | molecular_function | heme binding |
| F | 0019825 | molecular_function | oxygen binding |
| F | 0020037 | molecular_function | heme binding |
| G | 0019825 | molecular_function | oxygen binding |
| G | 0020037 | molecular_function | heme binding |
| H | 0019825 | molecular_function | oxygen binding |
| H | 0020037 | molecular_function | heme binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 12 |
| Details | binding site for residue HEM A 200 |
| Chain | Residue |
| A | ALA54 |
| A | MET153 |
| A | CYN201 |
| A | HOH304 |
| A | MET72 |
| A | TRP75 |
| A | HIS99 |
| A | ILE102 |
| A | LEU104 |
| A | MET109 |
| A | ALA112 |
| A | MET113 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue CYN A 201 |
| Chain | Residue |
| A | TYR45 |
| A | MET72 |
| A | HEM200 |
| A | HOH335 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue CL B 201 |
| Chain | Residue |
| A | ARG139 |
| B | ARG139 |
| site_id | AC4 |
| Number of Residues | 14 |
| Details | binding site for residue HEM B 202 |
| Chain | Residue |
| B | ILE48 |
| B | ALA54 |
| B | ALA57 |
| B | MET72 |
| B | TRP75 |
| B | HIS99 |
| B | ILE102 |
| B | LEU104 |
| B | MET109 |
| B | MET113 |
| B | CYN203 |
| B | HOH312 |
| B | HOH319 |
| B | HOH387 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue CYN B 203 |
| Chain | Residue |
| B | TYR45 |
| B | MET72 |
| B | HEM202 |
| B | HOH315 |
| site_id | AC6 |
| Number of Residues | 12 |
| Details | binding site for residue HEM C 200 |
| Chain | Residue |
| C | ILE48 |
| C | ALA54 |
| C | THR71 |
| C | MET72 |
| C | TRP75 |
| C | VAL98 |
| C | HIS99 |
| C | ILE102 |
| C | LEU104 |
| C | ALA112 |
| C | MET113 |
| C | CYN201 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue CYN C 201 |
| Chain | Residue |
| C | TYR45 |
| C | LEU68 |
| C | MET72 |
| C | HEM200 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | binding site for residue CL D 201 |
| Chain | Residue |
| C | ARG139 |
| D | ARG139 |
| site_id | AC9 |
| Number of Residues | 13 |
| Details | binding site for residue HEM D 202 |
| Chain | Residue |
| D | PHE44 |
| D | ILE48 |
| D | ALA54 |
| D | MET72 |
| D | TRP75 |
| D | HIS99 |
| D | ARG101 |
| D | LEU104 |
| D | ALA112 |
| D | MET113 |
| D | HOH303 |
| D | HOH345 |
| D | HOH391 |
| site_id | AD1 |
| Number of Residues | 16 |
| Details | binding site for residue HEM E 200 |
| Chain | Residue |
| E | ILE48 |
| E | ALA54 |
| E | LEU68 |
| E | MET72 |
| E | TRP75 |
| E | VAL98 |
| E | HIS99 |
| E | ARG101 |
| E | ILE102 |
| E | LEU104 |
| E | ALA112 |
| E | MET113 |
| E | CYN201 |
| E | HOH374 |
| E | HOH375 |
| E | HOH387 |
| site_id | AD2 |
| Number of Residues | 3 |
| Details | binding site for residue CYN E 201 |
| Chain | Residue |
| E | TYR45 |
| E | MET72 |
| E | HEM200 |
| site_id | AD3 |
| Number of Residues | 2 |
| Details | binding site for residue CL E 202 |
| Chain | Residue |
| E | ARG139 |
| F | ARG139 |
| site_id | AD4 |
| Number of Residues | 5 |
| Details | binding site for residue NA E 203 |
| Chain | Residue |
| E | ARG55 |
| E | LEU58 |
| E | HOH412 |
| E | HOH429 |
| H | HOH382 |
| site_id | AD5 |
| Number of Residues | 12 |
| Details | binding site for residue HEM F 200 |
| Chain | Residue |
| F | LEU104 |
| F | ALA112 |
| F | MET113 |
| F | HOH375 |
| F | HOH382 |
| F | HOH389 |
| F | ILE48 |
| F | ALA54 |
| F | GLN64 |
| F | TRP75 |
| F | HIS99 |
| F | ARG101 |
| site_id | AD6 |
| Number of Residues | 16 |
| Details | binding site for residue HEM G 200 |
| Chain | Residue |
| F | VAL59 |
| F | GLY60 |
| G | PHE44 |
| G | ALA54 |
| G | LEU68 |
| G | MET72 |
| G | TRP75 |
| G | VAL98 |
| G | HIS99 |
| G | ILE102 |
| G | LEU104 |
| G | MET109 |
| G | ALA112 |
| G | MET113 |
| G | CYN201 |
| G | HOH358 |
| site_id | AD7 |
| Number of Residues | 4 |
| Details | binding site for residue CYN G 201 |
| Chain | Residue |
| G | PHE44 |
| G | TYR45 |
| G | MET72 |
| G | HEM200 |
| site_id | AD8 |
| Number of Residues | 2 |
| Details | binding site for residue CL G 202 |
| Chain | Residue |
| G | ARG139 |
| H | ARG139 |
| site_id | AD9 |
| Number of Residues | 15 |
| Details | binding site for residue HEM H 200 |
| Chain | Residue |
| E | HOH321 |
| H | ILE48 |
| H | ALA54 |
| H | GLN64 |
| H | LEU68 |
| H | MET72 |
| H | TRP75 |
| H | HIS99 |
| H | LEU104 |
| H | ALA112 |
| H | MET113 |
| H | CYN201 |
| H | HOH322 |
| H | HOH325 |
| H | HOH382 |
| site_id | AE1 |
| Number of Residues | 4 |
| Details | binding site for residue CYN H 201 |
| Chain | Residue |
| H | PHE44 |
| H | TYR45 |
| H | MET72 |
| H | HEM200 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 8 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"21852234","evidenceCode":"ECO:0000269"}]} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 8 |
| Details | Binding site: {"description":"proximal binding residue","evidences":[{"source":"PubMed","id":"21852234","evidenceCode":"ECO:0000269"}]} |