Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005344 | molecular_function | oxygen carrier activity |
| A | 0005833 | cellular_component | hemoglobin complex |
| A | 0015671 | biological_process | oxygen transport |
| A | 0019825 | molecular_function | oxygen binding |
| A | 0020037 | molecular_function | heme binding |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0004601 | molecular_function | peroxidase activity |
| B | 0005344 | molecular_function | oxygen carrier activity |
| B | 0005833 | cellular_component | hemoglobin complex |
| B | 0015671 | biological_process | oxygen transport |
| B | 0019825 | molecular_function | oxygen binding |
| B | 0020037 | molecular_function | heme binding |
| B | 0031720 | molecular_function | haptoglobin binding |
| B | 0031721 | molecular_function | hemoglobin alpha binding |
| B | 0031838 | cellular_component | haptoglobin-hemoglobin complex |
| B | 0042744 | biological_process | hydrogen peroxide catabolic process |
| B | 0043177 | molecular_function | organic acid binding |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0072562 | cellular_component | blood microparticle |
| B | 0098869 | biological_process | cellular oxidant detoxification |
| C | 0005344 | molecular_function | oxygen carrier activity |
| C | 0005833 | cellular_component | hemoglobin complex |
| C | 0015671 | biological_process | oxygen transport |
| C | 0019825 | molecular_function | oxygen binding |
| C | 0020037 | molecular_function | heme binding |
| C | 0046872 | molecular_function | metal ion binding |
| D | 0004601 | molecular_function | peroxidase activity |
| D | 0005344 | molecular_function | oxygen carrier activity |
| D | 0005833 | cellular_component | hemoglobin complex |
| D | 0015671 | biological_process | oxygen transport |
| D | 0019825 | molecular_function | oxygen binding |
| D | 0020037 | molecular_function | heme binding |
| D | 0031720 | molecular_function | haptoglobin binding |
| D | 0031721 | molecular_function | hemoglobin alpha binding |
| D | 0031838 | cellular_component | haptoglobin-hemoglobin complex |
| D | 0042744 | biological_process | hydrogen peroxide catabolic process |
| D | 0043177 | molecular_function | organic acid binding |
| D | 0046872 | molecular_function | metal ion binding |
| D | 0072562 | cellular_component | blood microparticle |
| D | 0098869 | biological_process | cellular oxidant detoxification |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE HEM A 141 |
| Chain | Residue |
| A | HIS58 |
| A | LYS61 |
| A | LEU83 |
| A | HIS87 |
| A | LEU91 |
| A | VAL93 |
| A | PHE98 |
| A | LEU101 |
| site_id | AC2 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE HEM B 137 |
| Chain | Residue |
| B | PHE42 |
| B | ARG45 |
| B | HIS53 |
| B | ILE56 |
| B | LEU78 |
| B | LYS81 |
| B | HIS82 |
| B | LEU86 |
| B | VAL88 |
| B | SER92 |
| B | TYR41 |
| site_id | AC3 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE HEM C 141 |
| Chain | Residue |
| C | PHE43 |
| C | HIS58 |
| C | LYS61 |
| C | LEU83 |
| C | HIS87 |
| C | LEU91 |
| C | VAL93 |
| C | LEU101 |
| C | LEU135 |
| C | HOH1054 |
| C | HOH1069 |
| C | HOH1140 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE HEM D 137 |
| Chain | Residue |
| D | TYR41 |
| D | ARG45 |
| D | HIS53 |
| D | LEU78 |
| D | LYS81 |
| D | HIS82 |
| D | LEU86 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| B | ALA54 | |
| D | ALA54 | |
| Chain | Residue | Details |
| B | ALA83 | |
| D | ALA83 | |
