Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0001666 | biological_process | response to hypoxia |
| A | 0005344 | molecular_function | oxygen carrier activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0015671 | biological_process | oxygen transport |
| A | 0019825 | molecular_function | oxygen binding |
| A | 0020037 | molecular_function | heme binding |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0001666 | biological_process | response to hypoxia |
| B | 0005344 | molecular_function | oxygen carrier activity |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0015671 | biological_process | oxygen transport |
| B | 0019825 | molecular_function | oxygen binding |
| B | 0020037 | molecular_function | heme binding |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE HEM A 147 |
| Chain | Residue |
| A | TYR50 |
| A | HOH164 |
| A | HOH210 |
| A | HOH212 |
| B | LYS96 |
| B | ASN100 |
| B | HOH209 |
| A | PHE51 |
| A | ARG53 |
| A | HIS101 |
| A | ARG104 |
| A | GLU110 |
| A | PHE111 |
| A | CMO148 |
| A | HOH155 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CMO A 148 |
| Chain | Residue |
| A | MET37 |
| A | PHE51 |
| A | HIS69 |
| A | LEU73 |
| A | HEM147 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE LT1 A 150 |
| Chain | Residue |
| A | SER21 |
| A | TRP22 |
| A | ILE25 |
| A | ASN32 |
| A | LEU36 |
| A | MET74 |
| A | VAL121 |
| A | LEU122 |
| A | TRP135 |
| site_id | AC4 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE HEM B 147 |
| Chain | Residue |
| A | LYS96 |
| A | ASN100 |
| B | TYR50 |
| B | PHE51 |
| B | ARG53 |
| B | HIS101 |
| B | ARG104 |
| B | GLU110 |
| B | PHE111 |
| B | CMO148 |
| B | HOH155 |
| B | HOH156 |
| B | HOH204 |
| B | HOH209 |
| B | HOH231 |
| B | HOH235 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CMO B 148 |
| Chain | Residue |
| B | MET37 |
| B | PHE51 |
| B | HIS69 |
| B | LEU73 |
| B | HEM147 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: proximal binding residue |
| Chain | Residue | Details |
| A | HIS101 | |
| B | HIS101 | |
