Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005344 | molecular_function | oxygen carrier activity |
| 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 | 0005344 | molecular_function | oxygen carrier activity |
| B | 0015671 | biological_process | oxygen transport |
| B | 0019825 | molecular_function | oxygen binding |
| B | 0020037 | molecular_function | heme binding |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 19 |
| Details | binding site for residue HEM A 201 |
| Chain | Residue |
| A | ILE38 |
| A | HIS77 |
| A | PHE80 |
| A | ILE82 |
| A | ALA87 |
| A | ALA119 |
| A | MET122 |
| A | CYN202 |
| A | HOH307 |
| B | ARG114 |
| B | LEU117 |
| A | PHE39 |
| A | PRO40 |
| A | THR46 |
| A | LYS49 |
| A | GLN50 |
| A | PHE53 |
| A | TYR64 |
| A | LEU73 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue CYN A 202 |
| Chain | Residue |
| A | TYR26 |
| A | PHE39 |
| A | GLN50 |
| A | HEM201 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 203 |
| Chain | Residue |
| A | LYS49 |
| A | HIS68 |
| A | HOH307 |
| A | HOH311 |
| B | PHE110 |
| B | ARG114 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 204 |
| Chain | Residue |
| A | HIS104 |
| A | GLY105 |
| A | GLY105 |
| A | HIS106 |
| A | HOH302 |
| A | HOH306 |
| A | HOH317 |
| site_id | AC5 |
| Number of Residues | 16 |
| Details | binding site for residue HEM B 201 |
| Chain | Residue |
| B | ILE38 |
| B | PHE39 |
| B | THR46 |
| B | LYS49 |
| B | GLN50 |
| B | PHE53 |
| B | TYR64 |
| B | HIS77 |
| B | PHE80 |
| B | ALA87 |
| B | LEU90 |
| B | THR118 |
| B | ALA119 |
| B | CYN202 |
| B | HOH304 |
| B | HOH310 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue CYN B 202 |
| Chain | Residue |
| B | TYR26 |
| B | GLN50 |
| B | HEM201 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 B 203 |
| Chain | Residue |
| A | THR65 |
| A | HIS70 |
| A | PRO71 |
| B | HIS104 |
| B | GLY105 |
| B | HOH314 |
Functional Information from PROSITE/UniProt
| site_id | PS01213 |
| Number of Residues | 25 |
| Details | GLOBIN_FAM_2 Protozoan/cyanobacterial globins signature. FLtqylGGPnlYtEEhghpmLrarH |
| Chain | Residue | Details |
| A | PHE53-HIS77 | |
