26 Parents
| Identifier | Name | Description |
|---|---|---|
| GO:0015297 | antiporter activity | Enables the active transport of a solute across a membrane by a mechanism whereby two or more species are transported in opposite directions in a tightly coupled process not directly linked to a form of energy other than chemiosmotic energy. The reaction is: solute A(out) + solute B(in) = solute A(in) + solute B(out). |
| GO:0022857 | transmembrane transporter activity | Enables the transfer of a substance from one side of a membrane to the other. |
| GO:0022891 | substrate-specific transmembrane transporter activity | Enables the transfer of a specific substance or group of related substances from one side of a membrane to the other. |
| GO:0005215 | transporter activity | Enables the directed movement of substances (such as macromolecules, small molecules, ions) into, out of or within a cell, or between cells. |
| GO:0008324 | cation transmembrane transporter activity | Enables the transfer of cation from one side of the membrane to the other. |
| GO:0015171 | amino acid transmembrane transporter activity | Enables the transfer of amino acids from one side of a membrane to the other. Amino acids are organic molecules that contain an amino group and a carboxyl group. |
| GO:0008519 | ammonium transmembrane transporter activity | Enables the transfer of ammonium from one side of a membrane to the other. Ammonium is the cation NH4+ which is formed from N2 by root-nodule bacteria in leguminous plants and is an excretory product in ammonotelic animals. |
| GO:0015075 | ion transmembrane transporter activity | Enables the transfer of an ion from one side of a membrane to the other. |
| GO:0003674 | molecular_function | Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions. |
| GO:0022890 | inorganic cation transmembrane transporter activity | Enables the transfer of inorganic cations from one side of a membrane to the other. Inorganic cations are atoms or small molecules with a positive charge that do not contain carbon in covalent linkage. |
| GO:0022892 | substrate-specific transporter activity | Enables the directed movement of a specific substance or group of related substances (such as macromolecules, small molecules, ions) into, out of or within a cell, or between cells. |
| GO:0000064 | L-ornithine transmembrane transporter activity | Enables the transfer of L-ornithine from one side of a membrane to the other. L-ornithine is 2,5-diaminopentanoic acid. |
| GO:0015179 | L-amino acid transmembrane transporter activity | Enables the transfer of an L-amino acid from one side of a membrane to the other. L-amino acids are the L-enantiomers of amino acids. |
| GO:0046943 | carboxylic acid transmembrane transporter activity | Enables the transfer of carboxylic acids from one side of the membrane to the other. Carboxylic acids are organic acids containing one or more carboxyl (COOH) groups or anions (COO-). |
| GO:0008514 | organic anion transmembrane transporter activity | Enables the transfer of organic anions from one side of a membrane to the other. Organic anions are atoms or small molecules with a negative charge which contain carbon in covalent linkage. |
| GO:0008509 | anion transmembrane transporter activity | Enables the transfer of a negatively charged ion from one side of a membrane to the other. |
| GO:0005342 | organic acid transmembrane transporter activity | Enables the transfer of organic acids, any acidic compound containing carbon in covalent linkage, from one side of the membrane to the other. |
| GO:0022804 | active transmembrane transporter activity | Catalysis of the transfer of a specific substance or related group of substances from one side of a membrane to the other, up the solute's concentration gradient. The transporter binds the solute and undergoes a series of conformational changes. Transport works equally well in either direction. |
| GO:0015291 | secondary active transmembrane transporter activity | Catalysis of the transfer of a solute from one side of a membrane to the other, up its concentration gradient. The transporter binds the solute and undergoes a series of conformational changes. Transport works equally well in either direction and is driven by a chemiosmotic source of energy, not direct ATP coupling. Chemiosmotic sources of energy include uniport, symport or antiport. |
| GO:0015203 | polyamine transmembrane transporter activity | Enables the transfer of polyamines, organic compounds containing two or more amino groups, from one side of the membrane to the other. |
| GO:0015077 | monovalent inorganic cation transmembrane transporter activity | Enables the transfer of a inorganic cations with a valency of one from one side of a membrane to the other. Inorganic cations are atoms or small molecules with a positive charge that do not contain carbon in covalent linkage. |
| GO:0015298 | solute:cation antiporter activity | Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: solute(out) + cation(in) = solute(in) + cation(out). |
| GO:0015491 | cation:cation antiporter activity | Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: cation A(out) + cation B(in) = cation A(in) + cation B(out). |
| GO:0015101 | organic cation transmembrane transporter activity | Enables the transfer of organic cations from one side of a membrane to the other. Organic cations are atoms or small molecules with a positive charge that contain carbon in covalent linkage. |
| GO:0015489 | putrescine transmembrane transporter activity | Enables the transfer of putrescine from one side of the membrane to the other. Putrescine is 1,4-diaminobutane, the polyamine formed by decarboxylation of ornithine and the metabolic precursor of spermidine and spermine. |
| GO:0015496 | putrescine:ornithine antiporter activity | Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: putrescine(out) + ornithine(in) = putrescine(in) + ornithine(out). |
25 Relations
| Relationship |
Parent Term . Identifier |
Child Term . Identifier |
|---|---|---|
| is_a | GO:0015491 | GO:0015496 |
| is_a | GO:0000064 | GO:0015496 |
| is_a | GO:0015489 | GO:0015496 |
| is_a | GO:0015203 | GO:0015496 |
| is_a | GO:0015101 | GO:0015496 |
| is_a | GO:0008324 | GO:0015496 |
| is_a | GO:0015291 | GO:0015496 |
| is_a | GO:0022857 | GO:0015496 |
| is_a | GO:0005342 | GO:0015496 |
| is_a | GO:0003674 | GO:0015496 |
| is_a | GO:0015077 | GO:0015496 |
| is_a | GO:0022804 | GO:0015496 |
| is_a | GO:0015075 | GO:0015496 |
| is_a | GO:0015171 | GO:0015496 |
| is_a | GO:0022892 | GO:0015496 |
| is_a | GO:0046943 | GO:0015496 |
| is_a | GO:0022891 | GO:0015496 |
| is_a | GO:0008509 | GO:0015496 |
| is_a | GO:0022890 | GO:0015496 |
| is_a | GO:0015179 | GO:0015496 |
| is_a | GO:0005215 | GO:0015496 |
| is_a | GO:0008519 | GO:0015496 |
| is_a | GO:0015297 | GO:0015496 |
| is_a | GO:0008514 | GO:0015496 |
| is_a | GO:0015298 | GO:0015496 |
