A solute carrier family 22 member 4 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9H015]
| Target | Category | Definition |
|---|
| acetylcholine transmembrane transporter activity | molecular function | Enables the transfer of acetylcholine from one side of a membrane to the other. Acetylcholine is an acetic acid ester of the organic base choline and functions as a neurotransmitter, released at the synapses of parasympathetic nerves and at neuromuscular junctions. [GOC:ai] |
| protein binding | molecular function | Binding to a protein. [GOC:go_curators] |
| ATP binding | molecular function | Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. [ISBN:0198506732] |
| secondary active organic cation transmembrane transporter activity | molecular function | Enables the transfer of organic cations 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. [GOC:curators] |
| amino acid transmembrane transporter activity | molecular function | 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. [GOC:ai, GOC:mtg_transport, ISBN:0815340729] |
| amino-acid betaine transmembrane transporter activity | molecular function | Enables the transfer of betaine from one side of a membrane to the other. Betaine is the N-trimethyl derivative of an amino acid. [GOC:ai] |
| carnitine transmembrane transporter activity | molecular function | Enables the transfer of carnitine across a membrane. Carnitine is a compound that participates in the transfer of acyl groups across the inner mitochondrial membrane. [GOC:ai] |
| symporter activity | molecular function | Enables the active transport of a solute across a membrane by a mechanism whereby two or more species are transported together in the same direction in a tightly coupled process not directly linked to a form of energy other than chemiosmotic energy. [GOC:mtg_transport, ISBN:0815340729, PMID:10839820] |
| quaternary ammonium group transmembrane transporter activity | molecular function | Enables the transfer of quaternary ammonium groups from one side of a membrane to the other. Quaternary ammonium groups are any compound that can be regarded as derived from ammonium hydroxide or an ammonium salt by replacement of all four hydrogen atoms of the NH4+ ion by organic groups. [ISBN:0198506732] |
| PDZ domain binding | molecular function | Binding to a PDZ domain of a protein, a domain found in diverse signaling proteins. [GOC:go_curators, Pfam:PF00595] |
| Target | Category | Definition |
|---|
| mitochondrion | cellular component | A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration. [GOC:giardia, ISBN:0198506732] |
| plasma membrane | cellular component | The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins. [ISBN:0716731363] |
| basal plasma membrane | cellular component | The region of the plasma membrane located at the basal end of the cell. Often used in reference to animal polarized epithelial membranes, where the basal membrane is the part attached to the extracellular matrix, or in plant cells, where the basal membrane is defined with respect to the zygotic axis. [GOC:go_curators] |
| apical plasma membrane | cellular component | The region of the plasma membrane located at the apical end of the cell. [GOC:curators] |
| mitochondrial membrane | cellular component | Either of the lipid bilayers that surround the mitochondrion and form the mitochondrial envelope. [GOC:mah, NIF_Subcellular:sao1045389829] |
| Target | Category | Definition |
|---|
| triglyceride metabolic process | biological process | The chemical reactions and pathways involving triglyceride, any triester of glycerol. The three fatty acid residues may all be the same or differ in any permutation. Triglycerides are important components of plant oils, animal fats and animal plasma lipoproteins. [ISBN:0198506732] |
| sodium ion transport | biological process | The directed movement of sodium ions (Na+) into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. [GOC:ai] |
| neurotransmitter transport | biological process | The directed movement of a neurotransmitter into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Neurotransmitters are any chemical substance that is capable of transmitting (or inhibiting the transmission of) a nerve impulse from a neuron to another cell. [GOC:ai] |
| carnitine metabolic process | biological process | The chemical reactions and pathways involving carnitine (hydroxy-trimethyl aminobutyric acid), a compound that participates in the transfer of acyl groups across the inner mitochondrial membrane. [GOC:jl, ISBN:0198506732] |
| quaternary ammonium group transport | biological process | The directed movement into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore of quaternary ammonium compounds, any compound that can be regarded as derived from ammonium hydroxide or an ammonium salt by replacement of all four hydrogen atoms of the NH4+ ion by organic groups. [GOC:ai, ISBN:0198506732] |
| xenobiotic transport | biological process | The directed movement of a xenobiotic into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. A xenobiotic is a compound foreign to the organim exposed to it. It may be synthesized by another organism (like ampicilin) or it can be a synthetic chemical. [GOC:go_curators, GOC:krc] |
| amino acid import across plasma membrane | biological process | The directed movement of an amino acid from outside of a cell, across the plasma membrane and into the cytosol. [GOC:krc, PMID:8195186] |
| acetate ester transport | biological process | The directed movement of an acetate ester into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. [GOC:TermGenie] |
| carnitine transmembrane transport | biological process | The directed movement of carnitine across a membrane. [GO_REF:0000069, GOC:pr, GOC:TermGenie] |