Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005344 | molecular_function | oxygen carrier activity |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0005737 | cellular_component | cytoplasm |
| 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 |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE HEM A 180 |
| Chain | Residue |
| A | TYR48 |
| A | ARG100 |
| A | HIS101 |
| A | TYR104 |
| A | MET106 |
| A | TRP111 |
| A | PHE114 |
| A | OXY350 |
| A | HOH2078 |
| A | HOH2131 |
| A | HOH2138 |
| A | PHE49 |
| A | HOH2145 |
| A | HOH2203 |
| A | ARG65 |
| A | GLN69 |
| A | ARG72 |
| A | ILE73 |
| A | ALA76 |
| A | LEU80 |
| A | THR97 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE OXY A 350 |
| Chain | Residue |
| A | TYR35 |
| A | ILE73 |
| A | HEM180 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | BINDING: proximal binding residue |
| Chain | Residue | Details |
| A | HIS101 | |
