Asymmetric Unit(hide GO term definitions)
Chain A ( HBA_HORSE | P01958)
molecular function |
| GO:0020037 | | heme binding | | Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring. |
| GO:0005506 | | iron ion binding | | Interacting selectively and non-covalently with iron (Fe) ions. |
| GO:0046872 | | metal ion binding | | Interacting selectively and non-covalently with any metal ion. |
| GO:0019825 | | oxygen binding | | Interacting selectively and non-covalently with oxygen (O2). |
| GO:0005344 | | oxygen transporter activity | | Enables the directed movement of oxygen into, out of or within a cell, or between cells. |
biological process |
| GO:0015671 | | oxygen transport | | The directed movement of oxygen (O2) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. |
| GO:0006810 | | transport | | The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein. |
cellular component |
| GO:0005833 | | hemoglobin complex | | An iron-containing, oxygen carrying complex. In vertebrates it is made up of two pairs of associated globin polypeptide chains, each chain carrying a noncovalently bound heme prosthetic group. |
Chain B ( HBB_HORSE | P02062)
molecular function |
| GO:0020037 | | heme binding | | Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring. |
| GO:0005506 | | iron ion binding | | Interacting selectively and non-covalently with iron (Fe) ions. |
| GO:0046872 | | metal ion binding | | Interacting selectively and non-covalently with any metal ion. |
| GO:0019825 | | oxygen binding | | Interacting selectively and non-covalently with oxygen (O2). |
| GO:0005344 | | oxygen transporter activity | | Enables the directed movement of oxygen into, out of or within a cell, or between cells. |
biological process |
| GO:0015671 | | oxygen transport | | The directed movement of oxygen (O2) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. |
| GO:0006810 | | transport | | The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein. |
cellular component |
| GO:0005833 | | hemoglobin complex | | An iron-containing, oxygen carrying complex. In vertebrates it is made up of two pairs of associated globin polypeptide chains, each chain carrying a noncovalently bound heme prosthetic group. |
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