All terms in GO

Label Id Description
secondary active sulfate transmembrane transporter activity GO_0008271 [Enables the secondary active transfer of sulfate from one side of a membrane to the other. Secondary active transport is the transfer of a solute across a membrane, 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. Secondary active transporters include symporters and antiporters.]
sulfate:bicarbonate antiporter activity GO_0015383 [Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: sulfate(out) + bicarbonate(in) = sulfate(in) + bicarbonate(out).]
bicarbonate transmembrane transporter activity GO_0015106 [Enables the transfer of bicarbonate from one side of a membrane to the other. Bicarbonate is the hydrogencarbonate ion, HCO3-.]
GO_0015380 GO_0015380
high-affinity sulfate transmembrane transporter activity GO_0015381 [Enables the secondary active high affinity transfer of sulfate from one side of a membrane to the other. Secondary active transport is the transfer of a solute across a membrane, 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. Secondary active transporters include symporters and antiporters. In high-affinity transport the transporter is able to bind thesolute even if it is only present at very low concentrations.]
purine-specific nucleoside:sodium symporter activity GO_0015390 [Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: purine(out) + Na+(out) = nucleoside(in) + Na+(in).]
ligand-gated calcium channel activity GO_0099604 [Enables the transmembrane transfer of a calcium ions by a channel that opens when a specific ligand has been bound by the channel complex or one of its constituent parts.]
store-operated calcium channel activity GO_0015279 [A ligand-gated ion channel activity which transports calcium in response to emptying of intracellular calcium stores.]
kainate selective glutamate receptor activity GO_0015277 [An ionotropic glutamate receptor activity that exhibits fast gating by glutamate, acts by opening a cation channel permeable to sodium and potassium, and for which kainate is an agonist.]
ligand-gated sodium channel activity GO_0015280 [Enables the transmembrane transfer of a sodium ion by a channel that opens when a specific ligand has been bound by the channel complex or one of its constituent parts.]
organellar voltage-gated chloride channel activity GO_0015274 [Enables the transmembrane transfer of a chloride ion by a voltage-gated channel. The membrane is an organellar membrane.]
ATP-activated inward rectifier potassium channel activity GO_0015272 [Enables the transmembrane transfer of a potassium ion by an inwardly-rectifying voltage-gated channel, where the inward rectification is due to a voltage-dependent block of the channel pore by ATP. An inwardly rectifying current-voltage relation is one where at any given driving force the inward flow of K+ ions exceeds the outward flow for the opposite driving force.]
GO_0015273 GO_0015273
GO_0015270 GO_0015270
obsolete pore-forming toxin activity GO_0015289 [OBSOLETE. Catalysis of the transport of electrolytes and other small molecules across a cell membrane. They are synthesized by one cell and secreted for insertion into the membrane of another cell where they form transmembrane pores. They may exert their toxic effects by allowing the free flow of electrolytes and other small molecules across the membrane, or they may allow entry into the target cell cytoplasm of a toxin protein that ultimately kills the cell.]
GO_0015287 GO_0015287
GO_0015285 GO_0015285
GO_0015286 GO_0015286
obsolete apoptogenic cytochrome c release channel activity GO_0015283 [OBSOLETE. This term was not defined before being made obsolete.]
fructose uniporter activity GO_0015284 [Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: fructose(out) = fructose(in).]